Forged Automotive Racing Pistons

Transcrição

All that work... all that passion...
deserves
a high-performance piston
you can count on, race after race.
2
• Wiseco pistons are designed primarily for off-highway use. It is the responsibility, of the customer, to check State
and Federal emission regulations.
• Wiseco is not liable for typographical errors in this catalog.
One Name. One Solution.
TM
n Wiseco Professional (pg. 8)
Hard core, race-proven parts
n New! Diesel Piston Line (pg. 40)
Performance for drag racing and pulling
n Pro Tru & Pro Tru Street (pg. 44)
Weekend Warrior Sportsman Series
n Sport Compact (pg. 58)
Modern day 4 & 6 Cylinder High-Performance
n K1 Cranks & Connecting Rods (pg. 108)
Rotating assembly components designed in
unison
with Wiseco's superior technology
n Innovate Meters & Gauges (pg. 110)
Technological edge with the best
engine tuning dedicated electronics
3
Made with
pride and care,
in Mentor, Ohio...
from bar to box.
4
5
What sets us apart from the competition?
Smooth radiused
dome & dish designs
ArmorPlating coating to
reduce ill effects of highheat, in turbocharged sport
compact pistons.
TM
Radiused valve
reliefs
Precision
ring grooves
Precision honed
pin bores
Diamond turned, ArmorGlide
skirt coating, for increased
power and reduced piston rock
Oil drain back holes
specifically engineered
for superior oil control
TM
All Wiseco pistons are forged and manufactured in Mentor, Ohio
CUSTOM PISTONS
Wiseco has vast experience engineering and manufacturing all types of pistons. We produce pistons for
every form of racing: Drag Racing, Road Race, Rally, Autocross, Off Road, Land Speed, and others. You
name it, we make the best piston for it!
• Features available •
6
• Gas ports (vertical and horizontal)
• Specialized ring grooves, such as Dykes and exact tolerance ring grooves
• Specialized machining features, such as - 3D, undercrown, and special operations milling
• Specialized ring sets for high horsepower forced induction applications
• Custom Forging for large volume production available (call for details)
• Full Round design forging with bottom reinforcing band for extreme HP applications
• Modern Strutted style forging available for the ultimate in strength and weight savings
Increased Horse Power
Piston Coating
• Applied only to the critical
parts of the piston.
• Reduces the effects on the
dome from detonation.
• Lowers the temperature of
the piston crown 200C on
average.
• Provides a hard, smooth
surface for the rings and
prevents microwelding in
the ring grooves.
Skirt Coating
The ultimate
in Performance Piston Coatings
• Developed in-house through extensive testing,
development and benchmarking.
• Moly-based, solid film lubricant PERMANENTLY bonds to
the piston skirt.
• State-of-the-art application in our Mentor, Ohio manufacturing facility.
• Seizure resistant, friction reduction and quieter operation.
7
Professional Series
8
Professional
Diesel
Professional Series
U R here
Chevy LSx Series
12
Chevy 350
18
Chevy 400 (and up)
21
28
Chrysler
34
Ford
38
NEW Diesel Piston Line
42
Pro Tru Series
46
56
Sport Compact Section
60
Accessories
96
Tech Info
108
Cranks & Rods (K1 Technologies)
112
114
Custom Piston Order Form
126
Decals, Specialty Items & Swag
128
Conditions of Sale
130
sport compact
Gauges & Meters (Innovate)
Pro Tru Street
NEW Pro Tru Street Kits
Pro Tru
Chevy Quick 8 & 16 Big Block
accessories
tech info
cranks & rods
electronics
9
10
Professional
Diesel
Pro Tru
Pro Tru Street
sport compact
accessories
tech info
cranks & rods
electronics
11
Chevrolet LSX
LS 5.3L / 327ci “Drop In” Replacements • NA/Boost/Nitrous • .945” Pin
• ArmorGlide™ Skirt Coating
• .180” wall pins & wire locks
• 2618 High Strength Alloy
• Premium XX Rings
Kit Part #
Bore
Comp. Stroke
Ht.
• Designed for use with stock rod
• Anti-detonation & pressure seal grooves
• C/R at 0 deck with .051” gasket
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Compression Ratio At:
58cc
62cc
66cc
70cc
Pin Part #
(Included)
6+
11.6
10.9
10.4
9.9
S785
.945 x 2.250
-10.7
9.4
9.0
8.6
8.3
S785
.945 x 2.250
Volume
Std. Tension Rings
1.0, 1.2, 2.8mm
VALVE POCKET
(Included)
.945” Pin Diameter, designed for use with stock rod
K0041XS
K0041X1
K0041X2
K0042XS
K0042X1
K0042X2
3.780
3.790
3.800
3.780
3.790
3.800
1.321
3.622
6.098
9.230
9.240
1.321
3.622
6.098
9.230
9.240
440
442
444
411
417
424
9600XX (x8)
9625XX (x8)
9650XX (x8)
9600XX (x8)
9625XX (x8)
9650XX (x8)
LS1,2,3,6,92
(cathedral)
LS1,2,3,6,92
(cathedral)
LS 5.3L / 327ci • NA/Nitrous • 927” Pin
• .150” wall pin & Spirolox®
Kit Part #
Bore
Comp. Stroke
Ht.
• Designed for use with aftermarket rod
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
58cc
62cc
66cc
70cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3mm
VALVE POCKET
(Sold Separate)
.927” Pin Diameter, designed for use with aftermarket rod
3.622” Stroke
K474M96
K474M965
3.780
3.800
1.300
3.622
6.098
6.125
9.209
9.236
9.240
410
420
-2.2 Flat
Top
10.5
10.0
9.6
9.1
S643
.927 x 2.250
3785HF
3805HF
LS1,2,6
1.110
4.000
6.098
6.125
9.208
9.236
9.240
370
376
-7
10.8
10.3
9.8
9.5
S643
.927 x 2.250
3785HF
3805HF
LS1,2,6
4.000” Stroke
K473M96
K473M965
3.780
3.800
Optional K1 Rod for LS Series: 6.098” Part # 012AE25610
Optional K1 Rod for LS Series: 6.125” Part # 012AE25613ST (4.000” + Stroker rod)
K1 Crank for LS Series: 4.000” Stroke Part # 012FAE400__*
* Add -24 or -58 to LS Part Number to indicate 24 or 58 Tooth Reluctor Ring
12
Professional
Chevrolet LSX
• .148” wall pins and Spirolox®
• Premium GFX Rings
Bore
Comp. Stroke
Ht.
K0004X125
K0004X130
4.125
4.130
1.175
4.000
• Designed for OE Titanium Rod & Pin Diameter
• Compression calculated with .051” gasket and 0 deck
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Rod
6.067
9.242
9.240
488
490
Volume
2.5
70cc
72cc
Pin Part #
(Included)
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
Valve Pocket
11.5
11.3
S761
.9252 x 2.250
4127GFX (x8)
4137GFX (x8)
LS7
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
Valve Pocket
Pro Tru
Kit Part #
Diesel
LS7 7.0L / 427ci • NA/Nitrous • 9252” Pin
NEW! Direct Injected LT1 6.2L
Kit Part #
Bore
Pro Tru Street
• Armor Plating™ thermal protection
• Premium GFX Rings
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.304
6.125
9.240
Volume
59cc
Pin Part #
(Included)
-12
10.5
S718
.927 x 2.250
3.622” Stroke
K0232XAS
4.065
K0232X05
4.070
K0232X1
4.075
K0233XAS
4.065
K0233X05
4.070
K0233X1
4.075
4067GFX (x8)
3.622
9.240
4072GFX (x8)
LT1
4072GFX (x8)
4067GFX (x8)
1.304
3.622
6.125
9.240
9.240
-2
11.7
S718
.927 x 2.250
4072GFX (x8)
LT1
4072GFX (x8)
4.065
K0234X05
4.070
K0234X1
4.075
4.125
K0235XAS
4.065
K0235X05
4.070
K0235X1
4.075
K0235X125
4.125
1.115
4.000
6.125
9.240
9.240
-20
S718
.927 x 2.250
10.75
4072GFX (x8)
LT1
4072GFX (x8)
4127GFX (x8)
4067GFX (x8)
1.115
4.000
6.125
9.240
9.240
-10
11.7
12.0
S718
.927 x 2.250
4072GFX (x8)
LT1
4072GFX (x8)
4127GFX (x8)
tech info
K0234X125
4067GFX (x8)
10.5
accessories
4.000” Stroke
K0234XAS
sport compact
Comp. Stroke
Ht.
cranks & rods
electronics
13
Chevrolet LSX • 3.622 Stroke
LS Standard stroke • NA/Boost/Nitrous
Kit Part #
Bore
Comp. Stroke
Ht.
• Pin upgrade recommended over 700HP
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
65cc
67cc
68cc
70cc
Pin Part #
(Included)
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
Valve Pocket
10.3
10.1
10.0
9.7
S627
.945x2.500
3905GFX (x8)
LS1,2,6
K366X05
3.903
K0044XS
K0044X05
K0044X1
K0044X2
K0045XS
K0045X05
K0045X1
K0045X2
4.000
4.005
4.010
4.020
4.000
4.005
4.010
4.020
1.335
3.622
6.098
9.244
9.240
1.311
3.622
6.098
9.220
9.240
1.311
3.622
6.098
9.220
9.240
450
502
507
508
509
480
486
490
491
-2.2
Flat Top
9+
11.6
11.3
11.2
10.9
S785
.945 x 2.250
-9.7
9.4
9.2
9.1
8.9
S785
.945 x 2.250
12.4
11.9
11.8
11.5
4007GFX (x8)
4007GFX (x8)
4014GFX (x8)
4022GFX (x8)
4007GFX (x8)
4007GFX (x8)
4014GFX (x8)
4022GFX (x8)
LS1,2,3,6,92
LS1,2,3,6,92
.927” Pin Diameter, must use K1 or aftermarket rod
K447X3903
3.903
K447X1
4.010
K447X05
K447X3
4.005
4.030
K447X7
4.070
K447X75
4.075
K398X3903
K398X3905
K398XS
K398X05
K398X1
K398X3
K398X7
K398X75
K398X8
K0005X125
K0005X130
K0005X155
K0005X185
K444X3903
K444XS
K444X05
K444X3
K444X35
K444X7
K444X75
K392X3905
K392XS
K392X05
K392X3
K392X7
K393X100
K393X125
3.903
3.905
4.000
4.005
4.010
4.030
4.070
4.075
4.080
4.125
4.130
4.155
4.185
3.903
4.000
4.005
4.030
4.035
4.070
4.075
3.905
4.000
4.005
4.030
4.070
4.100
4.125
492
4014GFX (x8)
1.300
3.622
6.098
6.125
9.209
9.236
9.240
535
545
12+
12.9
12.5
12.4
12.0
S643
.927 x 2.250
4007GFX (x8)
4032GFX (x8)
LS1,2,7
4072GFX (x8)
4072GFX (x8)
1.304
1.300
1.300
3.622
3.622
3.622
6.098
6.125
9.213
9.240
9.240
6.098
6.125
9.209
9.236
9.240
6.098
6.125
9.209
9.236
9.240
1.300
3.622
6.098
6.125
9.209
9.236
9.240
1.304
3.622
6.098
6.125
9.213
9.240
9.240
423
424
465
467
471
478
488
492
496
515
519
526
551
433
477
478
492
496
502
506
445
448
451
502
518
505
515
-3.2
Flat Top
-1
Dome
-11
-25
-25
10.1
9.9
9.8
9.5
10.7
10.4
10.3
10.1
11.4
11.1
11.0
10.7
9.3
9.1
9.0
8.8
9.8
9.6
9.5
9.3
8.1
8.0
7.9
7.8
8.5
8.4
8.3
8.2
S643
.927 x 2.250
8.8
8.7
8.6
8.4
S643
.927 x 2.250
14
3905GFX (x8)
S643
.927 x 2.250
S643
.927 x 2.250
S643
.927 x 2.250
3905GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4014GFX (x8)
4032GFX (x8)
4072GFX (x8)
4072GFX (x8)
4080GFX (x8)
4127GFX (x8)
4137GFX (x8)
4158GFX (x8)
4188GFM (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4037GFX (x8)
4072GFX (x8)
4072GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
4102GFX (x8)
4127GFX (x8)
LS1,2,3,6,92
LS1,2,3,6,7,92
LS1,2,3,6,92
LS1,2,3,6,92
LS1,2,3,6,7,92
Professional
1.110
1.110
1.110
1.115
1.115
4.000
6.098
6.125
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
9.208
9.235
4.000
6.098
6.125
9.208
9.240
4.000
6.098
6.125
9.208
9.240
4.000
4.000
6.098
6.125
6.098
6.125
9.213
9.240
9.213
9.240
9.240
9.240
9.240
9.240
9.240
6.098
6.125
9.208
9.240
9.240
1.110
4.000
6.098
6.125
9.208
9.235
9.240
451
472
476
485
497
396
437
439
434
437
442
454
442
450
453
456
-3
Dome
67cc
68cc
70cc
12.2
11.9
11.8
11.5
12.9
12.5
12.4
12.0
11.1
10.8
10.7
10.5
11.7
11.4
11.3
11.0
12.1
11.8
11.7
11.4
-2.8
Dome
-8 R/
Dome
-8
Flat Top
-15
-18
Pin Part #
(Included)
S643
.927 x 2.250
S643
.927 x 2.250
S643
.927 x 2.250
12.5
12.2
12.1
11.8
10.5
10.2
10.1
9.9
11.0
10.7
10.6
10.4
11.4
11.2
11.1
10.9
11.7
11.4
11.3
11.1
9.7
9.5
9.4
9.2
10.2
10.0
9.9
9.7
S643
.927 x 2.250
10.4
10.2
10.1
10.0
S643
.927 x 2.250
S643
.927 x 2.250
S643
.927 x 2.250
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
3905GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4014GFX (x8)
4032GFX (x8)
4037GFX (x8)
4067GFX (x8)
4072GFX (x8)
4072GFX (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
4188GFM (x8)
4203GFM (x8)
3905GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4014GFX (x8)
4022GFX (x8)
4032GFX (x8)
4072GFX (x8)
4072GFX (x8)
4080GFX (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
4188GFM (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4022GFX (x8)
4032GFX (x8)
4037GFX (x8)
4072GFX (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
Valve Pocket
LS1,2,3,6,92
LS1,2,3,6,92
LS1,2,3,6,7,92
LS1,2,3,6,92
LS1,2,3,6,7,92
LS1,2,3,6,92
LS1,2,3,6,7,92
Continues next pg.
electronics
15
cranks & rods
4.000
481
487
495
496
498
468
484
485
485
500
498
391
397
458
460
462
465
468
5+
65cc
tech info
1.110
438
477
489
496
430
462
468
Volume
accessories
3.903
4.005
4.030
4.070
3.903
4.000
4.005
4.010
4.030
4.035
4.065
4.070
4.075
4.125
4.130
4.135
4.155
4.185
4.200
3.903
3.905
4.000
4.005
4.010
4.020
4.030
4.070
4.075
4.080
4.125
4.130
4.135
4.155
4.185
3.903
4.000
4.005
4.020
4.030
4.035
4.070
4.125
4.130
4.135
4.155
Rod
sport compact
K448X3903
K448X05
K448X3
K448X7
K464X3903
K464XS
K464X05
K464X1
K464X3
K464X35
K464X65
K464X7
K464X75
K463X125
K463X130
K463X135
K463X155
K463X185
K463X200
K394X3903
K394X3905
K394XS
K394X05
K394X1
K394X2
K394X3
K394X7
K394X75
K394X8
K395X125
K395X130
K395X135
K395X155
K395X185
K445X3903
K445XS
K445X05
K445X2
K445X3
K445X35
K445X7
K446X125
K446X130
K446X135
K446X155
Comp. Stroke
Ht.
Pro Tru Street
Bore
Pro Tru
Kit Part #
Diesel
LS • 4.000” Stroker • NA/Boost/Nitrous • .927” Pin
Continued: LS • 4.000” Stroker • NA/Boost/Nitrous • .927” Pin
Kit Part #
Bore
K456XS
K456X05
K456X2
K456X3
K456X35
K456X7
K445X75
K445X8
K452X125
K452X130
K452X135
K452X155
K452X165
K443X125
K443X155
K443X200
K0035X125
K0035X130
K0035X135
K0035X155
K396X3903
K396XS
K396X05
K396X3
K396X7
K397X100
K397X125
K397X130
K397X135
K397X155
4.000
4.005
4.020
4.030
4.035
4.070
4.075
4.080
4.125
4.130
4.135
4.155
4.165
4.125
4.155
4.200
4.125
4.130
4.135
4.155
3.903
4.000
4.005
4.030
4.070
4.100
4.125
4.130
4.135
4.155
Comp. Stroke
Ht.
1.110
4.000
Rod
6.098
6.125
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
9.208
9.235
9.240
1.110
4.000
6.098
6.125
9.208
9.235
9.240
1.140
4.000
6.098
6.100
9.238
9.240
9.240
4.000
6.098
6.125
9.208
9.235
1.110
9.240
1.115
4.000
6.098
6.125
9.213
9.235
9.240
1.115
4.000
6.098
6.125
9.213
9.235
9.240
432
433
428
435
438
441
446
447
448
455
465
446
458
444
445
455
415
432
431
445
460
430
450
450
460
65cc
67cc
68cc
70cc
Pin Part #
(Included)
-20
9.7
9.6
9.5
9.3
S643
.927 x 2.250
-20
10.2
10.1
10.0
9.8
S643
.927 x 2.250
-23
10.0
9.8
9.7
9.6
S643
.927 x 2.250
-25
9.6
9.4
9.3
9.2
S643
.927 x 2.250
8.3
8.2
8.1
8.0
8.8
8.7
8.6
8.5
S643
.927 x 2.250
9.1
8.9
8.8
8.7
S643
.927 x 2.250
Volume
-32
-32
16
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
4007GFX (x8)
4007GFX (x8)
4022GFX (x8)
4032GFX (x8)
4037GFX (x8)
4072GFX (x8)
4072GFX (x8)
4080GFX (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
4168GFX (x8)
4127GFX (x8)
4158GFX (x8)
4203GFM (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
4102GFX (x8)
4127GFX (x8)
4132GFX (x8)
4137GFX (x8)
4158GFX (x8)
Valve Pocket
LS1,2,3,6,93
LS1,2,3,6,7,92
LS1,2,3,6,7,92
LS1,2,3,6,93
LS1,2,3,6,92
LS1,2,3,6,7,92
Professional
Chevrolet LSX • 4.100 / 4.125 Stroke
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.050
4.100
4.125
6.125
9.225
9.237
9.240
1.050
4.100
4.125
6.125
9.225
9.237
9.240
1.050
4.100
4.125
6.125
9.225
9.237
9.240
1.050
4.100
4.125
6.125
9.225
9.237
9.240
1.050
4.100
4.125
6.125
9.225
9.237
9.240
1.050
4.100
4.125
6.125
9.225
9.237
9.240
420
457
458
466
472
463
468
478
490
480
423
418
420
429
430
420
435
435
425
440
406
414
425
Volume
3+
-2.8
Dome
65cc
67cc
68cc
70cc
12.2
11.9
11.7
11.4
12.8
12.5
12.3
12.0
12.4
12.1
12.0
11.7
Pin Part #
(Included)
S643
.927 x 2.250
S643
.927 x 2.250
13.0
12.7
12.5
12.2
10.3
10.1
10.0
9.8
11.0
10.8
10.7
10.5
10.0
9.8
9.8
9.5
10.7
10.5
10.3
10.0
S643
.927 x 2.250
-22
10.4
10.2
10.1
10.0
S643
.927 x 2.250
-30
9.2
9.1
9.0
8.8
S643
.927 x 2.250
-11
-14
S643
.927 x 2.250
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
4127GFX (x8)
4132GFX (x8)
4158GFX (x8)
4188GFM (x8)
4203GFM (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
3905GFX (x8)
4007GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
4127GFX (x8)
4158GFX (x8)
4007GFX (x8)
4032GFX (x8)
4072GFX (x8)
Valve Pocket
LS1,2,3,6,92
LS1,2,3,6,7,92
LS1,2,3,6,92
LS1,2,3,6,92
LS1,2,3,6,7,92
LS1,2,3,6,92
accessories
3.903
4.000
4.005
4.030
4.070
4.125
4.130
4.155
4.185
4.200
3.903
4.000
4.005
4.030
4.070
3.903
4.000
4.005
4.030
4.070
4.125
4.155
4.005
4.030
4.070
Rod
sport compact
K451X3903
K451XS
K451X05
K451X3
K451X7
K462X125
K462X130
K462X155
K462X185
K462X200
K450X3903
K450XS
K450X05
K450X3
K450X7
K454X3903
K454XS
K454X05
K454X3
K454X7
K455X125
K455X155
K449X05
K449X3
K449X7
Comp. Stroke
Ht.
Pro Tru Street
Bore
Pro Tru
Kit Part #
Diesel
LS • 4.100/4.125” Stroker • NA/Boost/Nitrous • .927” Pin
tech info
cranks & rods
electronics
17
Chevrolet • Small Block
NEW! Chevrolet • 305 Sprint Flat Top
Piston designed for circle track use.
• Lateral Gas Ports
• 4032 Low Expansion Alloy
• C/R @ 0 deck with .040” gasket
• .160” Top Ring Land Thickness
Kit Part #
Bore
K0136X3
3.766
K0136X6
3.796
K0137X3
3.766
K0137X6
3.796
Comp. Stroke
Ht.
Rod
• Int .190”/ Exh .120”
• .150” wall chamfered pin & round wire locks
• Pin fitting
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
54cc
58cc
62cc
66cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3.0mm
(sold separately)
3766GNX
1.550
3.480
5.700
8.990
9.025
-3cc
10.8
10.3
9.8
9.3
S594
.927 x 2.250
3796GNX
1.250
3.480
6.000
8.990
9.025
-3cc
10.8
10.3
9.8
9.3
S594
.927 x 2.250
3796GNX
3766GNX
Skirt Type
Strutted
Strutted
NEW! Chevrolet • 350 21° - 23° Two Barrel Flat Top
Piston designed for two barrel, circle track use.
• 4032 Low Expansion Alloy
Kit Part #
Bore
K0097B2
K0097B3
K0097B35
K0097B4
K0097B6
K0098B2
K0098B3
K0098B35
K0098B4
K0098B6
K0099B2
K0099B3
K0099B35
K0099B4
K0099B6
4.020
4.030
4.035
4.040
4.060
4.020
4.030
4.035
4.040
4.060
4.020
4.030
4.035
4.040
4.060
18
Comp. Stroke
Ht.
Rod
• Pin fitting
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
408
411
413
415
420
58cc
62cc
66cc
70cc
Pin Part #
(Included)
-1.7cc
11.3
10.7
10.2
9.7
S594
.927 x 2.250
Volume
1.550
3.480
5.700
8.990
9.025
1.250
3.480
6.000
9.000
9.025
-1.7cc
11.3
10.7
10.2
9.7
S594
.927 x 2.250
1.125
3.480
3.750
6.125
6.000
8.990
9.000
9.025
-1.7cc
11.2
12.1
10.7
11.3
10.2
11.1
9.7
10.5
S594
.927 x 2.250
Low Tension Rings
.043, .043, 3.0mm
(sold separately)
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
Skirt Type
Strutted
Strutted
Strutted
Professional
Diesel
NEW! Chevrolet • 350 21° - 23° PRO Late Model Flat Top
Piston designed for four barrel, circle track or Street/Strip use
K0094B2
K0094B3
K0094B35
K0094B4
K0094B6
K0095B2
K0095B3
K0095B35
K0095B4
K0095B6
K0096B2
K0096B3
K0096B35
K0096B4
K0096B6
4.020
4.030
4.035
4.040
4.060
4.020
4.030
4.035
4.040
4.060
4.020
4.030
4.035
4.040
4.060
Comp. Stroke
Ht.
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Rod
1.550
3.480
5.700
8.990
9.025
1.250
3.480
6.000
9.000
9.025
1.125
3.480
3.750
6.125
6.000
8.990
9.000
9.025
417
420
423
426
430
372
354
358
359
360
365
58cc
62cc
66cc
70cc
Pin Part #
(Included)
-5cc
11.3
10.7
10.2
9.7
S594
.927 x 2.250
-5cc
11.3
10.7
10.2
9.7
S594
.927 x 2.250
-5cc
11.2
12.1
10.7
11.3
10.2
11.1
9.7
10.5
S594
.927 x 2.250
Volume
Low Tension Rings
.043, .043, 3.0mm
(sold separately)
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
WG7708-4020-5
WG7708-4030-5
WG7708-4030-5
WG7708-4040-5
WG7708-4060-5
Skirt Type
Strutted
Strutted
Strutted
Piston designed for high performance street/drag use
Bore
K0003X2
K0003X3
K0003X4
K0003X5
K0003X6
K0002X2
K0002X3
K0002X4
K0002X5
K0002X6
4.020
4.030
4.040
4.050
4.060
4.020
4.030
4.040
4.050
4.060
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.550
3.480
5.700
8.990
9.025
1.250
3.480
6.000
8.990
9.025
433
447
449
451
456
399
405
407
410
415
• Pin fitting
58cc
62cc
66cc
70cc
Pin Part #
(Included)
-5.7
11.1
10.6
10.1
9.7
S643
.927 x 2.250
-5.7
11.1
10.6
10.1
9.7
S643
.927 x 2.250
Volume
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
4022GFX
4032GFX
4042GFX
4052GFX
4062GFX
4022GFX
4032GFX
4042GFX
4052GFX
4062GFX
Skirt Type
Strutted
Strutted
.200” Top Ring Land Thickness on 1.125” CH
4.020
4.030
4.040
4.050
4.060
1.125
3.480
3.750
6.125
6.000
8.990
9.000
9.025
380
387
390
392
394
-5.7
11.1
12.0
10.6
11.2
10.1
11.0
9.6
10.4
S643
.927 x 2.250
4022GFX
4032GFX
4042GFX
4052GFX
4062GFX
Strutted
electronics
19
cranks & rods
K0001X2
K0001X3
K0001X4
K0001X5
K0001X6
tech info
Kit Part #
• Valve Pockets Int .320” / Exh .250”
accessories
• .150” wall pins & Spirolox®
sport compact
Chevrolet • 350 23° Flat Top • Strutted High Strength
Pro Tru Street
Bore
• Pin fitting
Pro Tru
Kit Part #
• Valve Pockets: Int. .300” / Exh. SP
NEW! Chevrolet • 350 23° Blower / Turbo Dish
Pistons designed for high performance street / drag race
• Designed for forced induction
Kit Part #
Bore
Comp. Stroke
Ht.
• Valve Pockets: Int. .280” / Exh .200”
• Pin fitting
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Rod
Volume
58cc
62cc
66cc
70cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(Included)
S643
.927 x 2.250
K0066A3
4.030
W100F8-4030-5
K0066A35
4.035
W100F8-4030-5
K0066A4
4.040
K0066A6
4.060
W100F8-4060-5
K0067A3
4.030
W100F8-4030-5
K0067A35
4.035
K0067A4
4.040
1.250
1.125
3.480
3.750
6.000
8.990
6.000
9.000
9.025
9.025
-20.0cc
-29.0cc
9.4
9.2
8.9
8.7
8.4
8.2
8.2
8.0
S643
.927 x 2.250
W100F8-4040-5
W100F8-4030-5
W100F8-4040-5
K0067A6
4.060
K0068A3
4.030
W100F8-4030-5
K0068A35
4.035
W100F8-4030-5
K0068A4
4.040
K0068A6
4.060
Skirt Type
Strutted
Strutted
W100F8-4060-5
1.062
3.875
6.000
9.000
9.025
-32.0cc
9.2
8.7
8.3
8.1
S643
.927 x 2.250
W100F8-4040-5
Strutted
W100F8-4060-5
• .260” Top Ring Land Thickness on 1.000” CH
K0069A3
4.030
K0069A35
4.035
K0069A4
4.040
K0069A6
4.060
W100F8-4030-5
1.000
4.000
6.000
9.000
9.025
-36.0cc
9.2
8.7
8.3
8.1
S643
.927 x 2.250
W100F8-4030-5
W100F8-4040-5
Strutted
W100F8-4060-5
NEW! Chevrolet • 360 Sprint Car • Brodix ® 11X ASCS Head
Piston designed for 360 Sprint Car or Street/Strip use
• Pin fitting
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
• Valve Pockets: Int. .320/ Exh .220
• Contoured Dome & Valve Pockets
• .155” wall chamfered pins & round wire locks
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
58cc
62cc
66cc
70cc
Pin Part #
(Included)
Std. Tension Rings
1.2, 1.2, 3.0mm
(Included)
K0138X2
4.020
K0138X3
4.030
K0138X35
4.035
K0138X4
4.040
4042GFX
4022GFX
4032GFX
1.250
3.480
6.000
8.990
9.025
15cc
15.2
14.2
13.1
12.5
S795
.927 x 2.750
4037GFX
K0138X6
4.060
4062GFX
K0139X2
4.020
4022GFX
K0139X3
4.030
K0139X35
4.035
K0139X4
4.040
4042GFX
K0139X6
4.060
4062GFX
20
Skirt Type
Slab Sided
4032GFX
1.225
3.550
6.000
9.000
9.025
15cc
15.5
14.5
13.3
12.7
S795
.927 x 2.750
4037GFX
Slab Sided
Professional
Diesel
Chevrolet • 350 23° Hollow Dome • Strutted High Strength • “Lil Quick 16”
Piston designed for four barrel, circle track or Street/Strip use
• Valve Pockets: Int. .310” Exh. .235”
• Pin Fitting
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
4.030
525
4.035
527
K0127B4
4.040
1.550
3.480
5.700
8.990
9.025
529
K0127B6
4.060
536
K0128B3
4.030
473
K0128B35
4.035
478
K0128B4
4.040
1.250
3.480
6.000
9.000
9.025
480
4.060
486
4.030
450
K0129B35
4.035
K0129B4
4.040
1.125
3.480
3.750
6.125
6.000
8.990
9.000
9.025
455
458
K0129B6
4.060
462
K0130B3
4.030
441
K0130B35
4.035
443
K0130B4
4.040
K0130B6
4.060
1.062
3.875
6.000
9.000
9.025
445
62cc
66cc
70cc
Pin Part #
(Included)
Low Tension Rings
.043, .043, 3.0mm
(sold separately)
Skirt Type
WG7708-4030-5
15cc
15.2
14.2
13.3
12.5
S424
.927 x 2.500
WG7708-4030-5
WG7708-4040-5
Strutted
WG7708-4060-5
WG7708-4030-5
15cc
15.2
14.2
13.3
12.5
S424
.927 x 2.500
WG7708-4030-5
WG7708-4040-5
Strutted
WG7708-4060-5
WG7708-4030-5
15cc
15.2
16.3
14.2
15.2
13.3
14.2
12.5
13.4
S424
.927 x 2.500
WG7708-4030-5
WG7708-4040-5
Strutted
WG7708-4060-5
WG7708-4030-5
15cc
16.7
15.6
14.6
13.8
S424
.927 x 2.500
451
WG7708-4030-5
WG7708-4040-5
Strutted
WG7708-4060-5
Bore
K0070A125
4.125
K0070A155
4.155
K0070A165
4.165
4.125
4.155
K0071A165
4.165
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
9.000
-32.0cc
58cc
64cc
70cc
74cc
Pin Part #
(Included)
Low Tension Rings
1/16, 1/16, 3/16
(sold separately)
9.4
8.9
8.5
8.2
S424
.927 x 2.500
W100F8-4155-5
Skirt Type
W100F8-4125-5
1.125
3.750
6.000
9.025
476
Strutted
W100F8-4165-5
W100F8-4125-5
1.062
3.875
6.000
9.000
9.025
427
-36.0cc
9.4
8.9
8.5
8.2
S424
.927 x 2.500
W100F8-4155-5
Strutted
W100F8-4165-5
• .260” Top Ring Land Thickness on 1.000” CH
K0072A125
4.125
K0072A155
4.155
K0072A165
4.165
W100F8-4125-5
1.000
4.000
6.000
9.000
9.025
-38.0cc
9.5
9.0
8.6
8.3
S424
.927 x 2.500
W100F8-4155-5
Strutted
W100F8-4165-5
electronics
21
cranks & rods
K0071A125
K0071A155
Comp. Stroke
Ht.
• Valve Pockets Int .280” Exh .200”
• Pin Fitting
tech info
Kit Part #
accessories
NEW! Chevrolet • 400 23° Blower / Turbo Dish
• Designed for Forced Induction
sport compact
K0128B6
K0129B3
58cc
Pro Tru Street
K0127B3
K0127B35
Volume
Pro Tru
NEW! Chevrolet • 410 Sprint Car • All Pro® 13° / Brodix® GB2000 / Dart® 13°
Piston designed for circle track or Street/Strip use
• Valve Pockets Int .300” Exh .240”
Kit Part #
Bore
K0140XS
4.125
K0140X05
4.130
K0140X1
4.135
K0140X15
4.140
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
48cc
52cc
58cc
62cc
Pin Part #
(Included)
Low Tension Rings
1.2, 1.2, 3.0mm
(sold separately)
4127GFX
1.250
3.800
5.850
9.000
9.025
-2cc
15.2
14.3
13.1
12.3
S795
.927 x 2.750
4137GFX
4137GFX
4.145
4147GFX
K0140X3
4.155
4158GFX
4127GFX
K0141XS
4.125
4.130
K0141X1
4.135
K0141X15
4.140
Skirt Type
4127GFX
K0140X2
K0141X05
22
Comp. Stroke
Ht.
• Chamfered Pins & Round Wire Locks
• Dedicated Left & Right Hand Forgings
• Pin Fitting
Slab Sided
4127GFX
1.100
3.800
6.000
9.000
9.025
-2cc
15.3
14.4
13.4
12.6
S795
.927 x 2.750
4137GFX
4137GFX
K0141X2
4.145
4147GFX
K0141X3
4.155
4158GFX
Slab Sided
Professional
Diesel
Chevrolet • 400 18° Solid Dome • Strutted High Strength • “Lil Quick 16”
Kit Part #
Bore
4.135
K0031B15
4.140
K0031B2
4.145
K0031B3
K0031B4
K0031B6
K0030BS
K0030B05
K0030B1
K0030B15
K0030B2
K0030B3
K0030B4
K0030B6
K0029BS
4.155
4.165
4.185
4.125
4.130
4.135
4.140
4.145
4.155
4.165
4.185
4.125
K0029B05
4.130
K0029B1
4.135
K0029B15
4.140
K0029B2
K0029B3
K0029B4
K0029B6
4.145
4.155
4.165
4.185
Volume
45cc
52cc
54cc
65cc
Pin Part #
(Included)
Low Tension Rings
.043, .043, 3.0mm
(sold separately)
Skirt Type
WG7708-4125-5
WG7708-4125-5
476
1.120
1.062
3.750
3.875
6.000
6.000
8.995
9.000
3cc
solid
9.025
9.025
WG7708-4135-5
484
486
492
457
460
462
465
467
468
470
474
443
3cc
solid
15.5
16.2
13.9
14.6
13.5
14.1
11.7
12.3
S699
.927 x 2.500
S699
.927 x 2.500
WG7708-4135-5
Strutted
WG7708-4145-5
WG7708-4155-5
WG7708-4165-5
WG7708-4185-5
WG7708-4125-5
WG7708-4125-5
WG7708-4135-5
WG7708-4135-5
WG7708-4145-5
WG7708-4155-5
WG7708-4165-5
WG7708-4185-5
WG7708-4125-5
Strutted
WG7708-4125-5
448
1.000
4.000
6.000
9.000
9.025
446
452
453
458
WG7708-4135-5
3cc
solid
16.7
15.0
14.6
12.6
S699
.927 x 2.500
WG7708-4135-5
WG7708-4145-5
WG7708-4155-5
WG7708-4165-5
WG7708-4185-5
Strutted
accessories
K0031B1
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
sport compact
4.125
4.130
Rod
Pro Tru Street
K0031BS
K0031B05
Comp. Stroke
Ht.
• Pockets: Int. 290" / Exh. .260"
• .150” Tapered Wall Tool Steel Pins & Spirolox®
• Pin Fitting
Pro Tru
• Radiused Valve Pockets
• CNC Race-ready Domes
tech info
cranks & rods
electronics
23
Chevrolet • 400 23° Hollow Dome • Strutted High Strength • “Lil Quick 16”
Kit Part #
Bore
Comp. Stroke
Ht.
• Pockets: Int. .375" / Exh. .250" (except K0033 .310" Int.)
• .150” Tapered Wall Tool Steel Pins & Spirolox®
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
K0033BS
4.125
499
K0033B05
4.130
500
K0033B15
4.135
Volume
58cc
62cc
67cc
76cc
• Pin Fitting
Pin Part #
(Included)
Low Tension Rings
.043, .043, 3.0mm
(sold separately)
WG7708-4125-5
WG7708-4125-5
WG7708-4135-5
1.120
3.750
6.000
8.995
9.025
13.5cc
14.8
14.0
13.0
11.6
S424
.927 x 2.500
K0033B2
4.140
K0033B3
4.155
507
WG7708-4155-5
K0033B4
4.165
508
WG7708-4165-5
K0033B6
4.185
514
WG7708-4185-5
K0034BS
4.125
477
K0034B05
4.130
WG7708-4135-5
Strutted
WG7708-4125-5
WG7708-4125-5
K0034B15
4.135
K0034B2
4.140
K0034B3
4.155
485
WG7708-4155-5
K0034B4
4.165
469
WG7708-4165-5
K0034B6
4.185
475
WG7708-4185-5
K0032BS
4.125
458
WG7708-4125-5
K0032B05
4.130
WG7708-4125-5
K0032B15
4.135
WG7708-4135-5
K0032B2
4.140
K0032B3
4.155
465
WG7708-4155-5
K0032B4
4.165
469
WG7708-4165-5
K0032B6
4.185
475
WG7708-4185-5
24
Skirt Type
1.060
1.000
3.875
4.000
6.000
6.000
8.998
9.000
9.025
12.0cc
9.025
10.0cc
15.1
15.2
14.2
14.3
13.3
13.4
11.9
12.0
S424
.927 x 2.500
S424
.927 x 2.500
WG7708-4135-5
WG7708-4135-5
WG7708-4135-5
Strutted
Strutted
Professional
Chevrolet Big Block • Open Chamber • 24° Conv'l Head
Diesel
NEW! BBC • Turbo / Marine / Supercharger • Reverse Dome
Pistons designed for high performance Street / Drag / Marine
Kit Part #
Bore
4.310
K0131A7
4.320
K0132AS
4.500
K0132A3
4.530
K0132A6
4.560
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.520
6.135
9.780
4.250
9.800
Volume
-9cc
107cc 114cc 119cc 123cc
9.0
8.6
8.4
8.2
Pin Part #
(Included)
Low Tension Rings
1/16, 1/16, 3/16
(sold separately)
S462
.990 x 2.930
W100F8-4320-5
W100F8-4310-5
Skirt Type
Strutted
W100F8-4500-5
1.520
4.250
6.135
9.780
9.800
-19cc
9.2
8.8
8.5
8.3
S462
.990 x 2.930
W100F8-4530-5
W100H8-4560-5
K0132A100
4.600
W100L8-4600-5
K0133AS
4.500
W100F8-4500-5
K0133A3
4.530
K0133A6
4.560
K0133A100
4.600
K0134X3
4.280
K0134X6
4.310
K0134X7
4.320
W100F8-4320-5
K0135AS
4.500
W100F8-4500-5
K0135A3
4.530
K0135A6
4.560
K0135A100
4.600
1.395
4.500
6.535
10.180
10.200
-28cc
9.2
8.8
8.5
8.3
S462
.990 x 2.930
W100F8-4530-5
W100H8-4560-5
Strutted
Strutted
W100L8-4600-5
1.270
4.250
4.250
4.250
6.385
6.385
6.800
9.780
9.780
10.195
9.800
-7cc
9.800
10.200
-19cc
9.2
8.8
9.2
8.5
8.8
8.5
8.3
8.3
S462
.990 x 2.930
S462
.990 x 2.930
W100F8-4310-5
W100F8-4530-5
W100H8-4560-5
Strutted
Strutted
W100L8-4600-5
accessories
Pistons designed for high performance Street & Drag Race
• Light Weight Design
• .160” wall pins & Double Spirolox®
• Pin Fitting
• Full-Round Forging
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
48.4cc *
Hollow
110cc 114cc 119cc 123cc
Pin Part #
(Included)
Low Tension Rings
1/16, 1/16, 3/16
(sold separately)
Skirt Type
S460
.990 x 2.930
W100F8-4280-5
W100F8-4310-5
Full Round
48.4cc Dome will not fit Dart Pro 1 *
K238A3
K238A6
4.280
4.310
K241A6
4.310
1.270
1.120
4.250
4.250
6.385
6.800
9.780
10.195
9.800
10.200
534
550
4.250
4.375
6.535
6.480
9.780
9.787
9.800
9.800
517
4.350
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
525
K243AS
K243A3
K243A6
4.500
4.530
4.560
4.250
4.375
6.535
6.480
9.780
9.787
9.800
9.800
K243A100
4.600
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
571
581
589
1.120
595
42.4cc *
Hollow
14.1
13.3
12.7
14.8
15.4
14.1
14.7
13.3
13.8
12.7
13.2
15.8
16.7
15.0
15.8
14.2
15.0
13.6
14.3
15.0
15.7
14.2
15.0
13.5
14.2
13.0
13.7
16.6
17.2
15.8
16.4
15.0
15.5
14.4
14.9
S460
.990 x 2.930
S460
.990 x 2.930
W100F8-4310-5
Full Round
W100F8-4350-5
W100F8-4500-5
W100F8-4530-5
W100H8-4560-5
Full Round
W100L8-4600-5
electronics
25
cranks & rods
K241A100
48.4cc *
Hollow
14.8
tech info
Bore
sport compact
W100F8-4280-5
1.270
BBC • Hollow Dome • Light Weight Drag
Kit Part #
Pro Tru Street
K0131A6
• Pin Fitting
Pro Tru
• Designed for forced induction
• .320” Intake Valve Pocket
Chevrolet Big Block • Open Chamber • 24° Conv'l Head
BBC • Hollow Dome • Nitrous
Pistons designed for high performance Street & Drag Race
• Designed to use with Nitrous
• Full-Round Forging
Kit Part #
Bore
K426BS
K426B6
K426B100
K426B110
K426B125
4.500
4.560
4.600
4.610
4.625
K427B100
K427B110
K427B125
4.600
4.610
4.625
26
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.270
4.250
4.250
6.385
6.800
9.780
10.195
9.800
10.200
1.120
4.250
4.375
4.500
4.750
6.535
6.480
6.800
6.700
9.780
9.787
10.170
10.195
9.800
9.800
10.200
10.200
635
649
670
Volume
• .043” Pro Top Ring
• Pin Fitting
110cc 114cc 119cc 123cc
Pin Part #
(Included)
Low Tension Rings
.043, 1/16, 3/16
(sold separately)
Skirt Type
Full Round
Full Round
38cc
Hollow
14.5
13.9
13.2
12.7
S726
.990 x 2.930
WG86F8-4500-5
WG86F8-4560-5
WG86F8-4600-5
WG86H8-4610-5
WG86F8-4625-5
38cc
Hollow
14.5
14.9
15.3
16.0
13.9
14.3
14.6
15.4
13.2
13.5
14.0
14.6
12.7
13.0
13.4
14.1
S726
.990 x 2.930
WG86F8-4600-5
WG86H8-4610-5
WG86F8-4625-5
684
623
628
633
Professional
Chevrolet • 454 Dome
Diesel
BBC • Dome • 396/ 427/ 454/ 502 Series
Pistons designed for high performance Street / Drag
• Vertical Gas Ports
K0238AS
4.125
K0238A3
4.155
K0239A3
4.280
K0239A6
4.310
K0239A7
4.320
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.760
6.135
9.780
3.766
9.800
Volume
15cc*
96cc
10.0
102cc 118cc 121cc
9.3
8.2
8.0
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
S460
.990 x 2.930
W100F8-4125-5
W100F8-4155-5
1.760
3.766
6.135
9.780
9.800
34cc
12.6
12.0
10.0
9.9
S460
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
4.350
W100F8-4350-5
K0240A3
4.280
W100F8-4280-5
K0240A6
4.310
K0240A7
4.320
1.645
4.000
6.135
9.780
9.800
32cc*
13.2
12.4
10.5
10.3
S460
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
4.350
W100F8-4350-5
K0241A3
4.280
W100F8-4280-5
K0241A6
4.310
K0241A7
4.320
1.395
4.000
6.385
9.780
9.800
32cc*
13.2
12.4
10.5
10.3
S460
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
K0241A100
4.350
W100F8-4350-5
K0242A3
4.280
W100F8-4280-5
K0242A6
4.310
K0242A7
4.320
1.395
4.000
6.385
9.780
9.800
45cc
15.7
14.5
12.0
11.7
S462
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
4.350
W100F8-4350-5
K0243A3
4.280
W100F8-4280-5
K0243A6
4.310
K0243A7
4.320
1.270
4.250
6.385
9.780
9.800
25cc*
12.9
12.1
10.5
10.2
S460
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
K0243A100
4.350
W100F8-4350-5
K0244A3
4.280
W100F8-4280-5
4.310
4.320
1.270
4.250
6.385
9.780
9.800
45cc
16.5
15.2
12.7
12.2
S462
.990 x 2.930
W100F8-4310-5
W100F8-4320-5
4.350
W100F8-4350-5
K0245AS
4.500
W100F8-4500-5
K0245A3
4.530
K0245A6
4.560
K0245A100
4.600
1.270
4.250
6.385
9.780
9.800
15cc
12.6
11.9
10.5
10.2
S762
.990 x 2.930
W100F8-4530-5
W100F8-4560-5
Slab Sided
Slab Sided
Slab Sided
Slab Sided
Slab Sided
W100F8-4600-5
tech info
K0244A100
Slab Sided
accessories
K0242A100
Slab Sided
sport compact
K0240A100
K0244A7
Slab Sided
W100F8-4280-5
K0239A100
K0244A6
Skirt Type
Pro Tru Street
Bore
• .180” Wall Tool Steel Pins & Double Spirolox®
• Pin Fitting
Pro Tru
Kit Part #
• Valve Pocket: Int. .320” Exh. +.120”
* dome is a closed chamber dome design
cranks & rods
electronics
27
Wiseco Quick 16 pistons are designed to fit conventional heads from today’s leading manufactures.
Wiseco Quick 8 pistons are designed to allow for additional fly cutting as necessary. Domes that can
be cut to a lower rise to tune volume for different combustion chamber volumes. Every 2.76 grams off
dome/valve pockets = 1cc volume.
• New skirt coatings use Wiseco’s proprietary ArmorGlide material (Superior to graphite or Teflon based formulas).
Benefits include - longer engine life, increased horsepower, noise reduction, and much tighter dimensional
tolerances than typical spray-on coatings. Controlled curing processes guarantee the best possible results.
• Designed from input from today’s leading edge engine builders and Pro Stock technology to fill the demands of
today’s big valve, big cubic inch Sportsman Series engines.
• Configured to maintain proper flame travel and desired compression ratios needed for today’s extreme horsepower
engines and exotic fuels.
• Generous valve pockets for all popular heads and high lift cams.
• With the ability to produce dedicated forgings in house, Wiseco is able to design pistons with the lightweight
extreme durability that is expected in a modern day race engine. Fortified pin bosses,
maximized ring lands, dedicated skirt shape designs to minimize piston rock, and
re-enforced deck and pockets, all add up to handle the shock loads of modern day
power adders.
• Vertical Gas Ports located away from valve pockets.
• Oil reservoir below drain backs allow the lower rain to act more efficiently for optimal
oil control.
• Ring packages incorporated to handle the highest cylinder pressures and temperatures.
• In stock availability of kits and singles keeps you racing all season.
Chevrolet Big Block • Quick 16 Series • 24° Conv'l Head
1st Gen • Semi-Hollow Dome • Gas Ported • ArmorGlide™ Skirt Coating • .043 / 1/16 / 3/16
Kit Part #
Bore
K481BS
4.500
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
107cc 114cc 119cc 123cc
Pin Part #
(Included)
Std. Tension Rings
.043, 1/16, 3/16
(sold separately)
WG86H8-4500-5
K481B3
4.530
K481B6
4.560
K481B100
4.600
K481B105
4.605
678
K481B110
4.610
682
WG86H8-4610-5
K481B125
4.625
685
WG86F8-4625-5
K479BS
4.500
K479B3
4.530
K479B6
4.560
K479B100
4.600
K479B105
4.605
650
K479B110
4.610
649
K479B125
WG86H8-4530-5
4.625
654
652
1.270
4.250
4.250
6.385
6.800
9.780
10.195
9.800
10.200
678
45cc
SemiHollow
WG86H8-4560-5
15.9
14.7
14.0
13.4
S726
.990 x 2.930
WG86L8-4600-5
Strutted
WG86L8-4600-5
WG86H8-4500-5
WG86H8-4530-5
628
1.215
4.375
6.385
9.787
9.800
646
40cc
SemiHollow
WG86H8-4560-5
15.9
14.7
14.0
13.4
S726
.990 x 2.930
WG86L8-4600-5
Strutted
WG86L8-4600-5
WG86H8-4610-5
WG86F8-4625-5
WG86H8-4500-5
K478BS
4.250
4.375
K478B3
K478B6
4.560
K478B100
4.600
K478B105
4.605
K478B110
4.610
K478B125
4.625
28
Skirt Type
6.535
6.480
9.780
9.787
9.800
9.800
15.8
16.3
615
636
1.120
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
632
642
645
14.6
15.0
13.9
14.2
13.3
13.7
WG86H8-4530-5
WG86H8-4560-5
42cc
SemiHollow
S726
.990 x 2.930
16.7
17.6
15.4
16.2
14.6
15.4
14.0
14.6
WG86L8-4600-5
WG86L8-4600-5
WG86H8-4610-5
WG86F8-4625-5
Strutted
Professional
Diesel
Pro Tru
Pro Tru Street
NEW! 1st Gen • Semi-Hollow Dome • Gas Ported • ArmorGlide™ Skirt Coating • .043 /.043 / 3mm
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Kit Part #
Bore
K0009BS
4.500
K0009B3
4.530
K0009B6
4.560
K0009B100
4.600
K0009B105
4.605
648
K0009B110
4.610
654
K0009B125
4.625
672
K477BS
4.500
Volume
107cc 114cc 119cc 123cc
Pin Part #
(Included)
Std. Tension Rings
.043, .043, 3mm
(sold separately)
Skirt Type
sport compact
Chevrolet BB • Quick 16 • Open Chamber • 24° Conv'l Head
WG7708-4500-5
1.155
4.500
6.385
9.790
9.800
644
45cc
SemiHollow
17.5
16.0
15.5
14.9
WG7708-4560-5
S726
.990 x 2.930
WG7708-4600-5
Strutted
WG7708-4600-5
WG7708-4610-5
WG7708-4625-5
accessories
WG7708-4530-5
636
WG7708-4500-5
4.530
4.560
WG7708-4530-5
K477B100
4.600
K477B105
4.605
622
K477B110
4.610
636
WG7708-4610-5
K477B125
4.625
642
WG7708-4625-5
607
1.060
4.375
6.535
9.782
9.800
630
40cc
SemiHollow
15.9
14.7
14.0
13.4
WG7708-4560-5
S726
.990 x 2.930
WG7708-4600-5
Strutted
WG7708-4600-5
tech info
K477B3
K477B6
New - Severe Duty Version of K478 (Power Adder!)
4.500
K0006B3
4.530
K0006B6
4.560
K0006B100
4.600
K0006B105
4.605
WG7708-4500-5
WG7708-4530-5
1.120
4.250
4.375
6.535
6.480
9.780
9.787
9.800
9.800
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
631
655
42cc
SemiHollow
15.8
16.3
14.6
15.0
13.9
14.2
13.3
13.7
16.7
17.6
15.4
16.2
14.6
15.4
14.0
14.6
WG7708-4560-5
S726
.990 x 2.930
WG7708-4600-5
Strutted
WG7708-4600-5
K0006B110
4.610
655
WG7708-4610-5
K0006B125
4.625
661
WG7708-4625-5
electronics
29
cranks & rods
K0006BS
Chevrolet BB • Quick 16 • Open Chamber • 24° Conv'l Head
NEW! 2nd Gen • Hollow Dome (Lightweight) • Gas Ported • ArmorGlide™ Skirt Coating
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
Pin Part #
(Included)
Std. Tension Rings
.043, .043, 3mm
(sold separately)
Kit Part #
Bore
K0025BS
4.500
K0025B3
4.530
WG7708-4530-5
K0025B6
4.560
WG7708-4560-5
K0025B100
4.600
K0025B105
4.605
K0025B110
4.610
673
K0025B125
4.625
675
K0024BS
4.500
107cc 114cc 119cc 123cc
WG7708-4500-5
1.270
4.250
4.250
6.385
6.800
9.780
10.195
9.800
10.200
662
672
48.7cc
Hollow
-
15.6
14.7
14.1
S726
.990 x 2.930
WG7708-4600-5
WG7708-4610-5
WG7708-4625-5
WG7708-4500-5
K0024B3
4.530
WG7708-4530-5
4.560
WG7708-4560-5
K0024B100
4.600
K0024B105
4.605
646
1.215
4.375
6.385
9.787
9.800
648
48.7cc
Hollow
-
15.8
15.0
14.4
S726
.990 x 2.930
WG7708-4600-5
K0024B110
4.610
658
WG7708-4610-5
4.625
662
WG7708-4625-5
K0023BS
4.500
K0023B3
4.530
K0023B6
4.560
K0023B100
4.600
K0023B105
4.605
K0023B110
4.610
K0023B125
4.625
K0022BS
4.500
K0022B3
4.530
WG7708-4530-5
K0022B6
4.560
WG7708-4560-5
K0022B100
4.600
K0022B105
4.605
4.610
4.625
30
Strutted
WG7708-4600-5
K0024B125
K0022B110
Strutted
WG7708-4600-5
K0024B6
K0022B125
Skirt Type
WG7708-4500-5
1.120
4.250
4.375
6.535
6.480
9.780
9.787
9.800
9.800
15.1
15.9
14.3
15.0
13.7
14.4
WG7708-4530-5
WG7708-4560-5
48.7cc
Hollow
1.120
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
S726
.990 x 2.930
-
617
15.4
17.6
627
14.6
16.6
WG7708-4600-5
Strutted
WG7708-4600-5
14.1
15.9
WG7708-4610-5
636
WG7708-4625-5
WG7708-4500-5
1.060
4.375
6..535
9.782
48.7cc
Hollow
9.800
-
15.9
15.0
14.4
S726
.990 x 2.930
WG7708-4600-5
WG7708-4600-5
613
WG7708-4610-5
WG7708-4625-5
Strutted
Professional
Chevrolet Big Block • Quick 8 Series
Kit Part #
Bore
K490B100
4.600
K490B105
4.605
K490B110
4.610
4.625
K491B100
4.600
K491B105
4.605
K491B110
4.610
K491B125
4.625
1.215
1.155
4.375
4.500
Rod
6.385
6.385
0 Deck
Std.
Ring
at
Deck Ht. Land
9.788
9.790
9.800
9.800
1.120
4.250
6.535
9.780
9.800
K493B105
4.605
1.120
4.375
6.480
9.787
9.800
K493B110
4.610
1.120
4.500
6.800
10.170
10.200
K493B125
4.625
1.120
4.750
6.700
10.195
10.200
K492B100
4.600
K492B105
4.605
K492B110
4.610
K492B125
4.625
1.065
4.375
6.535
9.787
9.800
61cc
63cc
67cc
80cc
Top 6cc Solid 18.3
17.8
17.0
14.6
.335
DM
Dome Dome Dome Dome
2nd
.212
-6cc cut 15.7 FT15.4 FT14.7 FT 13 FT
to FT
Top 4cc Solid 18.3
17.8
17.0
14.6
.305
DM
Dome Dome Dome Dome
2nd
.182
-6cc cut
to FT
16.2 15.8 FT 15.1 FT 13.3 FT
FT
Top 4cc Solid 17.3
16.9 16.0 13.9
.285
DM
Dome Dome Dome Dome
2nd
.167
Strutted
WG7708-4625-5
WG7708-4600-5
S726
.990 x 2930
WG7708-4600-5
WG7708-4610-5
Strutted
WG7708-4625-5
S726
.990 x 2930
WG7708-4600-5
Strutted
S726
16.2 15.8 FT 15.1 FT 13.3 FT .990 x 2930
FT
WG7708-4610-5
Strutted
WG7708-4625-5
Strutted
-6cc cut 17.0 FT 16.6 FT15.9 FT14.0 FT
to FT
Top 6cc Solid 18.3
17.8
17.0
14.6
.257
DM
Dome Dome Dome Dome
2nd
.140
WG7708-4610-5
Strutted
Top 4cc Solid 19.3 18.8
17.8
15.4
.285
DM
Dome Dome Dome Dome
2nd
.167
WG7708-4600-5
WG7708-4600-5
-6cc cut 15.7 FT15.4 FT14.7 FT 13.0 FT
to FT
-6cc cut
to FT
Skirt Type
WG7708-4600-5
S726
.990 x 2930
Top 4cc Solid 18.3
17.8
17.0
14.6
.285
DM
Dome Dome Dome Dome
2nd
.167
Std. Tension Rings
.043, .043, 3mm
(sold separately)
S726
.990 x 2930
-6cc cut 15.3 FT15.0 FT14.3 FT12.6 FT
to FT
Top 4cc Solid 17.8
17.4
16.5 14.3
.285
DM
Dome Dome Dome Dome
2nd
.167
Pin Part #
(Included)
-6cc cut 15.7 FT15.4 FT14.7 FT 13.0 FT
to FT
S726
.990 x 2930
WG7708-4600-5
S726
.990 x 2930
WG7708-4600-5
WG7708-4610-5
Strutted
sport compact
4.600
Compression ratio at:
Pro Tru Street
K493B100
Volume
Pro Tru
K490B125
Comp. Stroke
Ht.
Diesel
12° - 14° Solid Dome • Nitrous • Gas Ported • ArmorGlide™ Skirt Coating •
.220 intake./.135 exh. pocket depth
WG7708-4625-5
accessories
tech info
cranks & rods
electronics
31
Big Block Quick 8 Series
18° Solid Dome • Nat. Aspirated or Nitrous • Gas Ported •
ArmorGlide™ Skirt Coating • .290 intake depth
Kit Part #
Bore
K498B6
4.560
K498B100
4.600
K498B105
4.605
K498B110
4.610
K498B125
4.625
K497B100
4.600
K497B105
4.605
K497B110
4.610
K497B125
4.625
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Ring
at
Deck Ht. Land
74cc
85cc
89cc
91cc
Pin Part #
(Included)
1.215
1.155
4.375
4.500
6.385
6.385
9.788
9.790
9.800
9.800
4.600
1.120
4.250
6.535
9.780
9.800
K496B105
4.605
1.120
4.375
6.480
9.787
9.800
K496B110
4.610
1.120
4.500
6.800
10.170
10.200
K496B125
4.625
1.120
4.750
6.700
10.195
10.200
K495B100
4.600
K495B105
4.605
K495B110
4.610
K495B125
4.625
1.065
4.375
6.535
9.787
9.800
2nd
.212
-4cc cut 14.3 FT12.9 FT12.5 FT12.2 FT
to FT
Top
15.6cc 18.0 15.8
15.1
14.8
.305 Solid Dm Dome Dome Dome Dome
S726
.990 x 2930
S726
.990 x 2930
Top
.285
2nd
.167
Top
.285
2nd
.167
Top
.285
2nd
.167
Top
.285
2nd
.167
15.6cc
17.0
14.9 14.3
14.0
Solid Dm Dome Dome Dome Dome
S726
-4cc cut 13.6 FT12.2 FT 11.8 FT 11.6 FT .990 x 2930
to FT
15.6cc
17.5
15.4
14.7
14.5
S726
-4cc cut 14.0 FT12.6 FT12.2 FT12.0 FT .990 x 2930
to FT
15.6cc 16.0 15.8
15.1
14.8
S726
-4cc cut 14.6 FT13.0 FT12.6 FT12.4 FT .990 x 2930
to FT
15.6cc 19.0 16.6 15.9 15.5
S726
-4cc cut 15.0 FT13.6 FT 13.1 FT 12.9 FT .990 x 2930
to FT
-4cc cut 14.3 FT12.9 FT12.5 FT12.2 FT
to FT
WG7708-4600-5
WG7708-4600-5
Strutted
WG7708-4610-5
WG7708-4625-5
-4cc cut 14.6 FT13.0 FT12.6 FT12.4 FT
to FT
2nd
.130
Skirt Type
WG7708-4600-5
2nd
.182
Top
15.6cc 18.0
15.7
15.0
14.7
Std. Tension Rings
.043, .043, 3mm
(sold separately)
WG7708-4560-5
Top
15.6cc 18.0
15.7
15.0
14.7
K496B100
32
Volume
WG7708-4600-5
WG7708-4610-5
Strutted
WG7708-4625-5
WG7708-4600-5
Strutted
WG7708-4600-5
Strutted
WG7708-4610-5
Strutted
WG7708-4625-5
Strutted
WG7708-4600-5
S726
.990 x 2930
WG7708-4600-5
WG7708-4610-5
WG7708-4625-5
Strutted
Professional
Big Block Quick 8 Series
Diesel
BBC • Dome • Brodix® SR20 • Strutted High Strength
Pistons designed for high performance Street / Drag
Bore
K0157B100
4.600
K0157B105
4.605
K0157B110
4.610
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
92cc
95cc
98cc
Pin Part #
(Included)
14.4
S726
.990 x 2.930
Std. Tension Rings
.043, .043, 3mm
(sold separately)
WG7708-4600-5
1.270
4.250
6.385
6.800
9.780
10.195
9.800
10.200
28cc
15.4
14.9
WG7708-4600-5
WG7708-4610-5
K0157B125
4.625
WG7708-4625-5
K0158B100
4.600
WG7708-4600-5
K0158B105
4.605
K0158B110
4.610
4.625
4.600
K0159B105
4.605
K0159B110
4.610
K0159B125
4.625
K0160B100
4.600
K0160X105
4.605
K0160B110
4.610
K0160B125
4.625
1.155
4.500
6.385
9.790
9.800
4.250
4.375
6.535
6.480
9.780
9.787
9.800
9.800
4.500
4.750
6.800
6.700
10.170
10.195
10.200
10.200
28cc
16.7
16.2
15.7
14.6
15.3
14.1
14.8
13.7
14.3
14.9
16.9
14.5
16.4
14.0
15.8
S726
.990 x 2.930
WG7708-4600-5
WG7708-4610-5
Strutted
Strutted
WG7708-4625-5
1.120
23cc
WG7708-4600-5
S726
.990 x 2.930
WG7708-4600-5
WG7708-4610-5
Strutted
WG7708-4625-5
WG7708-4600-5
1.060
4.375
6.535
9.782
9.800
28cc
15.9
15.4
14.9
S726
.990 x 2.930
WG7708-4600-5
WG7708-4610-5
Strutted
WG7708-4625-5
sport compact
K0158B125
K0159B100
Skirt Type
Pro Tru Street
Kit Part #
Pro Tru
• Vertical Gas Ports
• .180” Wall Tool Steel Pins & Double Spirolox®
• Valve Pocket Int .380” Exh +.010” • Pin Fitting
accessories
tech info
cranks & rods
electronics
33
Chrysler • 5.7L 3rd Gen Hemi
NEW! 5.7L “Drop In” Replacements • NA/Boost/Nitrous • .945” Pin
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
65cc
2009+
5.7L
6.5cc
Dome
12.2
73cc 85cc
All Pre ‘08
6.1L
5.7L
Pin Part #
(Included)
Std. Tension Rings
GFX: 1.2, 1.2, 3mm
XX: 1, 1.2, 2.8mm
(Included)
S657
.945 x 2.250
3927GFX
Skirt Type
K0105XS
3.917
K0105X1
3.927
K0105X2
3.937
K0106XS
3.917
K0106X1
3.927
K0106X2
3.937
3917GFX
1.220
3.580
6.243
9.253
9.250
11.0
9.5
460
Strutted
3937GFX
3917GFX
1.220
3.580
6.243
9.253
19cc
Dome
9.250
X
X
11.0
S657
.945 x 2.250
467
3927GFX
Strutted
3937GFX
5.7L Stock Stroke • .927” Pin
Must use K1 rod or aftermarket rod
K0036XS
3.917
K0036X05
3.922
K0036X2
3.937
K466XS
3.917
K466X2
3.937
K467XS
3.917
K467X2
3.937
9950XX
1.205
3.580
6.243
9.238
9.250
430
-10cc
9.5
8.8
8.0
S643
.927 x 2.250
9975XX
Strutted
10000XX
1.205
3.580
6.243
9.238
9.250
1.205
3.580
6.243
9.238
9.250
440
439
432
438
9950XX
4cc
Dome
11.3
10.2
9.0
S643
.927 x 2.250
10000XX
21cc
Dome
X
X
11.0
S643
.927 x 2.250
10000XX
9950XX
Strutted
Strutted
Optional K1 Rod for Chrysler Hemi Series: 6.243” Part # 007AV25624 (stock length w/ .927 pin)
5.7L 366ci • 3.795” Stroke • .927” Pin
K0036XS
3.917
K0036X05
3.922
K0036X2
3.937
K466XS
3.917
K466X2
3.937
K467XS
3.917
K467X2
3.937
9950XX
1.205
3.795
6.125
9.228
9.250
430
-10cc
9.9
9.1
8.2
S643
.927 x 2.250
9975XX
Strutted
10000XX
1.205
3.795
6.125
9.228
9.250
1.205
3.795
6.125
9.228
9.250
440
439
432
438
9950XX
4cc
11.6
10.6
9.3
S643
.927 x 2.250
10000XX
21cc
NA
NA
11.2
S643
.927 x 2.250
10000XX
S643
.927 x 2.250
3927GFX
9950XX
Strutted
Strutted
Optional K1 Rod for 5.7 Hemi Series: 6.125” Part # 007AW25613 (w/ .927” Pin)
5.7L 392ci • 4.050” Stroker • .927” Pin
K0107XS
3.917
K0107X1
3.927
K0107X2
3.937
K0108XS
3.917
K0108X1
3.927
K0108X2
3.937
K0109XS
3.917
K0109X1
3.927
K0109X2
3.937
3917GFX
1.090
4.050
6.125
9.240
9.250
-22cc
9.5:1
8.9
8.0
392
Strutted
3937GFX
3917GFX
1.090
4.050
6.125
9.240
-2cc
Flat Top
9.250
11.8
10.8
9.5
S643
.927 x 2.250
405
3927GFX
Strutted
3937GFX
3917GFX
1.090
4.050
6.125
9.240
9.250
+12cc
NA
NA
11.0
S643
.927 x 2.250
431
3927GFX
Strutted
3937GFX
5.7L 392ci • 4.080” Stroker • .866” Pin
K0110XS
3.917
K0110X1
3.927
K0110X2
3.937
K465XS
3.917
K465X2
3.937
K468XS
3.917
K468X2
3.937
3917GFX
1.080
4.080
6.125
9.245
9.250
-24
9.5
8.8
8.0
3927GFX
Strutted
3937GFX
1.080
4.080
6.125
9.245
9.250
1.080
4.080
6.125
9.245
9.250
401
403
423
428
9950XX
-8
11.1
10.2
9.0
S747
.866 x 2.250
10000XX
12
NA
NA
10.7
S747
.866 x 2.250
10000XX
Optional K1 Crank for 5.7 Hemi Series: 4.080” Stroke Part # 007IAW408
5.7L compression ratios calculated using a 3.927” bore size, .027” gasket thickness & 3.950 gsk bore size.
34
S747
.866 x 2.250
9950XX
Strutted
Strutted
Professional
Chrysler • 6.1L 3rd Gen Hemi
Kit Part #
Bore
K0111XS
4.055
K0111X05
4.060
K0111X25
4.080
4.055
4.060
K0112X25
4.080
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
65cc
2009+ 5.7L
73cc
All 6.1L
-8
10.3
9.5
Pin Part #
(Included)
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
S803
.984 x 2.250
4062GFX
S803
.984 x 2.250
4062GFX
428
1.220
3.580
6.243
9.253
9.250
430
Skirt Type
4057GFX
Strutted
4082GFX
4057GFX
1.220
3.580
6.243
9.253
9.250
+5.5
12.1
11.0
Strutted
4082GFX
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Std. Tension Rings
1.2, 1.2, 3mm
(Included)
8.7
S643
.927 x 2.250
4062GFX
10.5
S643
.927 x 2.250
4062GFX
4082GFX
65cc
2009+ 5.7L
73cc
All 6.1L
-15
9.3
4
11.5
Skirt Type
Must use K1 or aftermarket rod
K472X05
4.060
K472X25
4.080
K471X05
K471X25
4.060
4.080
1.205
3.580
6.243
9.238
9.250
1.205
3.580
6.243
9.238
9.250
449
456
445
452
4082GFX
Strutted
Strutted
Optional K1 Rod for Chrysler Hemi Series: 6.243” Part # 007AV25624 (stock length w/ .927 pin)
6.1L 392ci • 3.795” Stroker • .927” pin
4.060
4.080
K471X05
4.060
K471X25
4.080
1.205
3.795
6.125
9.228
9.250
1.205
3.795
6.125
9.228
9.250
449
456
445
452
-15
9.6
9.0
S643
.927 x 2.250
4062GFX
4
11.8
10.8
S643
.927 x 2.250
4062GFX
4082GFX
4082GFX
Strutted
Strutted
New 6.1L 426ci • 4.050” Stroker • .927” pin
K0113X05
K0113X25
4.060
4.080
K0114X05
4.060
K0114X25
4.080
1.090
4.050
6.125
9.240
9.250
1.090
4.050
6.125
9.240
9.250
422
-18
10.2
9.5
S643
.927 x 2.250
4062GFX
4082GFX
-2 FT
12.0
11.0
S643
.927 x 2.250
4062GFX
4082GFX
Strutted
Strutted
6.1L 426ci • 4.080” Stroker • .866” Pin
K470X05
4.060
4.080
4.060
4.080
K469X05
4.060
K469X25
4.080
4.080
6.125
9.245
9.250
1.080
4.080
6.125
9.245
9.250
1.080
4.080
6.125
9.245
9.250
435
440
440
423
429
-28
9.5
8.8
S747
.866 x 2.250
4062GFX
-13
11.0
10.0
S747
.866 x 2.250
4062GFX
-6.5
11.6
10.7
S747
.866 x 2.250
4062GFX
4082GFX
4082GFX
4082GFX
Strutted
Strutted
Strutted
Optional K1 Crank for 6.1 Hemi Series: 4.080” Stroke Part # 007IAW408
6.1L compression ratios calculated using a 4.060” bore, .040” gasket thickness & 4.100 gsk bore size.
electronics
35
cranks & rods
K0037X05
K0037X25
1.080
tech info
K470X25
accessories
K472X05
K472X25
sport compact
Pin Part #
(Included)
Volume
Pro Tru Street
6.1L Hemi • Stock Stroke • .927” Pin
Pro Tru
K0112XS
K0112X05
“Drop In” Replacements • NA/Boost/Nitrous • .984” Pin
Diesel
6.1L Hemi
Chrysler Small Block
Mopar • 318 / 340 / 360 • Reverse Dome • 4.000” Stroker
.240” Top Land • Int .300” / Exh .225”
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
K0145A3940
3.940
1.460
4.000
6.123
9.585
9.600
1.460
4.000
6.123
9.585
9.600
K0146A3
4.030
K0146A4
4.040
K0146A7
4.070
K0146A8
4.080
K0146A100
Volume
-18cc
58cc
62cc
66cc
72cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
Skirt Type
10.4
10.0
9.6
9.1
S547
.984 x 2.500
W100F8-3940-5
Slab Sided
10.6
10.2
9.8
9.3
S547
.984 x 2.500
-20cc
1.460
4.000
6.123
9.585
9.600
W100F8-4030-5
W100F8-4040-5
10.8
10.4
10.0
9.5
W100F8-4070-5
Slab Sided
W100F8-4080-5
4.100
W100F8-4100-5
Optional K1 Rod for Chrysler SB Series: 6.123” Part # 007AO32612 (w .984 pin)
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007BAO400 (318 / 340 Mains)
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007CAO400 (360 Mains)
Mopar • 318 / 340 / 360 • Flat Top • 4.000” Stroker • .240” Top Land • Int .300” / Exh .225”
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
K0144A3940
3.940
1.460
4.000
6.123
9.585
9.600
1.460
4.000
6.123
9.585
9.600
K0144A3
4.030
K0144A4
4.040
K0144A7
4.070
K0144A8
4.080
K0144A100
-6cc
533
1.460
4.000
6.123
9.585
Volume
62cc
66cc
72cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
Skirt Type
12.0
11.4
10.9
10.2
S547
.984 x 2.500
W100F8-3940-5
Slab Sided
12.5
11.9
11.3
10.6
W100F8-4030-5
S547
.984 x 2.500
-6cc
9.600
4.100
58cc
12.8
12.2
11.6
11.1
W100F8-4040-5
W100F8-4070-5
Slab Sided
W100F8-4080-5
542
W100F8-4100-5
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007BA0400 (318 / 340 Mains)
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007CA0400 (360 Mains)
Mopar • 340 / 360 • Nitrous Dome • 4.000” Stroker • Gas Ported
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
65cc
Pin Part #
(Included)
68cc
Std. Tension Rings
.043, .043, 3mm
(sold separately)
K0013B3
4.030
534
13.6
13.1
WG7708-4030-5
K0013B4
4.040
538
13.7
13.2
WG7708-4040-5
K0013B6
4.060
13.8
13.3
K0013B8
4.080
14.0
13.4
1.460
4.000
6.123
9.583
9.585
542
+8cc
552
S424
.927 x 2.500
WG7708-4060-5
4.100
558
14.1
13.5
WG7708-4100-5
K0011B3
4.030
540
13.6
13.1
WG7708-4030-5
4.040
K0011B6
4.060
K0011B8
4.080
4.100
K0011B100
543
1.460
4.000
6.123
9.583
9.585
13.7
13.2
13.8
13.3
559
14.0
13.4
563
14.1
13.5
550
+8cc
S547
.984 x 2.500
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007BA0400 (340 Mains)
Optional K1 Crank for Chrysler SB: 4.000” Stroke Part # 007CA0400 (360 Mains)
36
Slipper
WG7708-4080-5
K0013B100
K0011B4
Skirt Type
WG7708-4040-5
WG7708-4060-5
WG7708-4080-5
WG7708-4100-5
Slipper
Professional
Chrysler Big Block
72cc
78cc
84cc
90cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
Skirt Type
-4cc
10.6
9.9
9.4
8.9
S768
1.094 x 2.930
W100F8-4280-5
W100F8-4310-5
Slab Sided
9.980
-6cc
11.5
10.8
10.2
9.7
S462
.990x 2.930
W100F8-4375-5
Slab Sided
9.965
9.980
-4cc
12.8
12.0
11.3
10.7
S462
.990x 2.930
W100F8-4360-5
6.760
10.700
10.720
-4cc
11.6
10.9
10.3
9.8
S768
1.094 x 2.930
6.760
10.700
10.720
-6cc
12.5
11.7
11.1
10.5
S462
.990x 2.930
W100F8-4350-8
W100F8-4375-8
W100F8-4350-8
W100F8-4375-8
Bore
Comp. Stroke
Ht.
4.280
4.310
1.918
3.375
6.360
9.965
9.980
K0120A125
4.375
1.250
3.750
6.800
9.925
K0121A110
4.360
K0121A125
4.375
1.130
4.150
6.760
2.065
3.750
1.865
4.150
Kit Part #
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
Diesel
Mopar • 383 / 400 / 440 • Flat Top • .250” Top Land •
Int .200”/ Exh .175”
383
K0119A3
K0119A6
W100F8-4375-8
Pro Tru
400
Slab Sided
440
4.350
4.375
4.350
4.375
Slab Sided
Slab Sided
Optional K1 Rod for Chrysler 440 Series: 6.760” Part # 007AT33676 (.990 Pin)
Mopar • 383 / 400 / 440 • Reverse Dome • .250” Top Land • Int .200”/ Exh .175”
Kit Part #
78cc
84cc
90cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
Skirt Type
-10cc
9.8
9.2
8.7
8.3
S768
1.094 x 2.930
W100F8-4280-5
W100F8-4310-5
Slab Sided
10.720
-10cc
11.0
10.4
9.8
9.3
S768
1.094 x 2.930
10.720
-15cc
11.5
10.8
10.3
9.8
S462
.990 x 2.930
W100F8-4350-8
W100F8-4375-8
W100F8-4350-8
W100F8-4360-8
W100F8-4375-8
Comp. Stroke
Ht.
4.280
4.310
1.918
3.375
6.360
9.965
9.980
2.065
3.750
6.760
10.700
1.865
4.150
6.760
10.700
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
383
K0124A3
K0124A6
440
4.350
4.375
4.350
4.360
4.375
Slab Sided
Slab Sided
accessories
K0125A100
K0125A125
K0126A100
K0126A110
K0126A125
Optional K1 Rod for Chrysler 440 Series: 6.760” Part # 007AT33676 (.990 Pin)
tech info
Chrysler Hemi
Mopar • 426 HEMI • .420” Top Land • ArmorGlide™ Skirt Coating
Kit Part #
Bore
4.250
K0143A3
4.280
K0143A6
4.310
K0142AS
4.250
K0142A3
4.280
K0142A6
4.310
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
167cc 170cc 173cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
S791
1.031 x 2.930
W100F8-4280-5
Skirt Type
W100F8-4250-5
1.965
3.750
6.860
10.700
10.720
90cc
10.6
10.3
10.1
Slab Sided
W100F8-4310-5
W100F8-4250-5
1.765
4.150
6.860
10.700
10.720
80cc
10.6
10.3
10.1
S791
1.031 x 2.930
W100F8-4280-5
Slab Sided
W100F8-4310-5
37
electronics
Optional K1 Rod for Chrysler 426 Hemi Series: 6.860” Part # 007AT35686
Optional K1 Crank for Chrysler 426 Hemi: 3.750” Stroke Part # 007GAT375
Optional K1 Crank for Chrysler 426 Hemi: 4.150” Stroke Part # 007GAT415
cranks & rods
K0143AS
Comp. Stroke
Ht.
sport compact
72cc
Bore
Pro Tru Street
K0122A100
K0122A125
K0123A100
K0123A125
Ford 2.3L • 4-Cylinder
2300 / Pinto Flat Top • Xtra Light Weight • Road Race & Circle Track •
4032 Low Expansion Alloy
Kit Part #
Bore
K120A3
K120A4
K157A3
K157A4
3.810
3.820
3.810
3.820
K157A6
3.840
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.590
3.126
5.205
8.358
8.368
1.090
3.126
5.700
8.353
8.368
393
375
333
318
Volume
42cc
46cc
50cc
54cc
-3.4
11.4
10.7
10.1
9.6
-3.4
316
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
S489
.912 x 2.500
3810A (x4)
3820A (x4)
3810A (x4)
3820A (x4)
S424
.927 x 2.500
Skirt Type
Slipper
Slipper
3840H (x4)
Optional K1 Rod for Ford 2.3 Series: 5.700” Part # FH5700AHLB4-A (2.000” Chevy Rod Journal)
NEW! 2300 / Pinto Mini-Stock Race Piston • .160” Top Land
Lateral Gas Ports • ArmorGlide™ Skirt Coating
Fits OEM, SVO, ARCA, & Esslinger Heads • 2.000” Int. and 1.590” Exh. Valves • 4032 Low Expansion Alloy
Kit Part #
Bore
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
42cc
46cc
50cc
54cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(sold separately)
S594
.927 x 2.250
K0148A1
3.810
3810GNX
K0148A2
3.820
3820GNX
K0148A3
3.830
K0148A4
3.840
K0149A1
3.810
3810GNX
K0149A2
3.820
3820GNX
K0149A3
3.830
K0149A4
1.090
3.126
5.700
8.353
8.368
-3.4cc
11.4
10.7
10.1
9.6
3830GNX
Skirt Type
Strutted
3840GNX
1.090
3.126
5.700
8.353
8.368
-3.4cc
11.4
10.7
10.1
9.6
S655
.866 x 2.250
3.840
3830GNX
Strutted
3840GNX
Optional K1 Rod for Ford 2.3 Series: 5.700” Part # FH5700AHLB4-A (2.000” Chevy Rod Journal)
Ford Small Block
Ford 302 Blower / Turbo Dish
.290 / .230 Valve Pockets • .300 - .260” Top Land • Works with all Inline valve heads
Kit Part #
Bore
K0100AS
4.000
K0100A3
4.030
Comp. Stroke
Ht.
1.600
3.000
Rod
5.090
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
8.190
8.200
-8cc
K0101A3
4.030
405
K0101A4
4.040
408
K0101A6
4.060
K0101A125
4.125
K0102A3
4.030
K0102A4
4.040
K0102A6
4.060
K0102A125
4.125
38
1.090
3.400
5.400
8.190
8.200
Volume
418
58cc
62cc
66cc
70cc
Pin Part #
(Included)
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
9.2
8.9
8.5
8.1
S702
.912 x 2.500
W100F8-4000-5
9.5
9.1
8.7
8.4
S424
.927 x 2.500
W100F8-4040-5
W100F8-4030-5
Skirt Type
Strutted
W100F8-4030-5
-18cc
430
9.8
9.4
9.0
8.7
W100F8-4060-5
Strutted
W100F8-4125-5
W100F8-4030-5
1.165
3.250
5.400
8.190
8.200
-16cc
9.3
9.6
8.9
9.2
8.6
8.9
8.3
8.6
S424
.927 x 2.500
W100F8-4040-5
W100F8-4060-5
W100F8-4125-5
Strutted
Professional
Ford Small Block
Diesel
Ford 351 Windsor Blower / Turbo Dish •
.290 / .230 Valve Pockets • .300 - .260” Top Land • Works with all Inline valve heads
Kit Part #
Bore
K0103AS
4.000
K0103A3
4.030
4.030
4.040
K0104A6
4.060
K0104A125
4.125
1.789
3.500
Rod
5.956
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
9.495
9.500
Volume
-22cc
Std. Tension Rings
1/16, 1/16, 3/16
(sold separately)
58cc
62cc
66cc
70cc
Pin Part #
(Included)
9.2
8.9
8.6
8.3
S702
.912 x 2.500
W100F8-4000-5
9.2
8.9
8.6
8.3
S424
.927 x 2.500
W100F8-4040-5
W100F8-4040-5
Skirt Type
Strutted
W100F8-4030-5
1.280
4.000
6.200
9.480
9.500
-36cc
9.5
9.2
8.9
8.6
W100F8-4060-5
Strutted
W100F8-4125-5
Pro Tru Street
Ford Mod OHC V8
Ford 5.0L “Coyote” DOHC V8 4 Valve • NA/Boost/Nitrous •
Top Ring Down .300” • .100” Int. / .100” Exh. Pockets
Bore
K0083XS
3.630
K0083X05
3.635
K0083X1
3.640
K0083X2
3.650
K0084XS
3.630
K0084X05
3.635
K0084X1
3.640
3.650
3.630
K0085X05
3.635
K0085X1
3.640
K0085X2
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
57cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
9.5:1
S747
.866 X 2.250
3635GNX
Skirt Type
3635GNX
1.176
3.652
5.933
8.934
8.937
-8.0cc
3640GNX
Strutted
3650GNX
3635GNX
1.176
3.652
5.933
8.934
8.937
-2.0cc
10.5:1
S747
.866 X 2.250
3635GNX
3640GNX
Strutted
3650GNX
3635GNX
1.176
3.652
5.933
8.934
8.937
2.0cc
11.0:1
S747
.866 X 2.250
3.650
3635GNX
3640GNX
Strutted
3650GNX
accessories
K0084X2
K0085XS
Comp. Stroke
Ht.
sport compact
Kit Part #
Pro Tru
K0104A3
K0104A4
Comp. Stroke
Ht.
Optional K1 Rod for Ford Mod 5.933” Part # 011AN17593
Ford 4.6 SOHC V8 • OEM/PI 2 Valve • NA/Boost/Nitrous • Top ring down .300”
K0086XS
3.552
K0086X2
3.572
K0087XS
3.552
K0087X2
3.572
K0088XS
3.552
K0088X2
3.572
K0089XS
3.552
K0089X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
44cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
1.220
3.543
5.933
8.924
8.937
- 6.0cc
10.8:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
- 13.0cc
9.8:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
-16.0cc
9.4:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
-20.0cc
8.9:1
S747
.866 X 2.250
3552GNX
346
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Optional K1 Rod for Ford 4.6L 5.933” Part # 011AN17593
electronics
39
cranks & rods
Bore
tech info
Kit Part #
Ford Mod OHC V8
Ford 4.6 SOHC V8 • 2 Valve Trick Flow Twisted Wedge • NA/Boost/Nitrous •
Top ring down .300” • .100” Int. .050” Exh. Valve Pockets
Kit Part #
Bore
K0090XS
3.552
K0090X2
3.572
K0091XS
3.552
K0091X2
3.572
K0092XS
3.552
K0092X2
3.572
K0093XS
3.552
K0093X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
Volume
44cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
1.220
3.543
5.933
8.924
8.937
- 6.0cc
10.8:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
- 13.0cc
9.8:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
-16.0cc
9.4:1
S747
.866 X 2.250
3552GNX
1.220
3.543
5.933
8.924
8.937
-20.0cc
8.9:1
S747
.866 X 2.250
3552GNX
Volume
52cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.6
S747
.866 X 2.250
3552GNX
- 13.0cc
8.8
S747
.866 X 2.250
3552GNX
-16.0cc
8.5
S747
.866 X 2.250
3552GNX
-20.0cc
8.2
S747
.866 X 2.250
3552GNX
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Ford 4.6 SOHC V8 • 3 Valve • NA/Boost/Nitrous •
Top Ring Down .300” • .075” Exh. Pocket
Kit Part #
Bore
K0075XS
3.552
K0075X2
3.572
K0076XS
3.552
K0076X2
3.572
K0077XS
3.552
K0077X2
3.572
K0078XS
3.552
K0078X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
354
366
341
346
338
344
338
345
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Ford 4.6 DOHC V8 • 4 Valve • NA/Boost/Nitrous • Top ring down .300” •
.150” Int. / .050” Exh. Pocket
Kit Part #
Bore
K0079XS
3.552
K0079X2
3.572
K0080XS
3.552
K0080X2
3.572
K0081XS
3.552
K0081X2
3.572
K0082XS
3.552
K0082X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
1.220
3.543
5.933
8.924
8.937
360
366
353
359
340
346
340
346
Volume
52cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.6
S747
.866 X 2.250
3552GNX
- 13.0cc
8.8
S747
.866 X 2.250
3552GNX
-16.0cc
8.5
S747
.866 X 2.250
3552GNX
-20.0cc
8.2
S747
.866 X 2.250
3552GNX
40
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Professional
Ford Mod OHC V8
Bore
K0090XS
3.552
K0090X2
3.572
K0091XS
3.552
K0091X2
3.572
K0092XS
3.552
K0092X2
3.572
K0093XS
3.552
K0093X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
367
374
359
366
354
361
349
357
44cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.8
S747
.866 X 2.250
3552GNX
- 13.0cc
9.0
S747
.866 X 2.250
3552GNX
-16.0cc
8.8
S747
.866 X 2.250
3552GNX
-20.0cc
8.4
S747
.866 X 2.250
3552GNX
Volume
Skirt Type
Strutted
3572GNX
Strutted
3572GNX
Strutted
3572GNX
Pro Tru
Kit Part #
Diesel
Ford 5.4L SOHC V8 • 2 Valve Trick Flow Twisted Wedge • NA/Boost/Nitrous •
Top ring down .300” • .100” Int. / .050” Exh. Valve Pockets
Strutted
3572GNX
Bore
K0086XS
3.552
K0086X2
3.572
K0087XS
3.552
K0087X2
3.572
K0088XS
3.552
K0088X2
3.572
K0089XS
3.552
K0089X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
362
368
346
352
344
350
346
353
44cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.8
S747
.866 X 2.250
3552GNX
- 13.0cc
9.0
S747
.866 X 2.250
3552GNX
-16.0cc
8.8
S747
.866 X 2.250
3552GNX
-20.0cc
8.4
S747
.866 X 2.250
3552GNX
Volume
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Ford 5.4 SOHC V8 • 3 Valve • NA/Boost/Nitrous • Top ring down .300” •
.075” Exhaust Pocket
K0075XS
3.552
K0075X2
3.572
K0076XS
3.552
K0076X2
3.572
K0077XS
3.552
K0077X2
3.572
K0078XS
3.552
K0078X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
360
366
340
346
345
351
338
345
52cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.0
S747
.866 X 2.250
3552GNX
- 13.0cc
8.4
S747
.866 X 2.250
3552GNX
-16.0cc
8.1
S747
.866 X 2.250
3552GNX
-20.0cc
7.8
S747
.866 X 2.250
3552GNX
Volume
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
Strutted
Ford 5.4 DOHC V8 • 4 Valve • NA/Boost/Nitrous • Top ring down .300” •
.150” Int. / .050” Exh. Pocket
Bore
K0079XS
3.552
K0079X2
3.572
K0080XS
3.552
K0080X2
3.572
K0081XS
3.552
K0081X2
3.572
K0082XS
3.552
K0082X2
3.572
Comp. Stroke
Ht.
Rod
0 Deck
Std.
Avg.
at
Deck Ht. Wt.
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
1.220
4.165
6.657
9.959
10.078
360
366
358
352
340
346
334
340
52cc
Pin Part #
(Included)
Std. Tension Rings
1.5, 1.5, 3mm
(Included)
- 6.0cc
9.0
S747
.866 X 2.250
3552GNX
- 13.0cc
8.4
S747
.866 X 2.250
3552GNX
-16.0cc
8.1
S747
.866 X 2.250
3552GNX
-20.0cc
7.8
S747
.866 X 2.250
3552GNX
Volume
3572GNX
3572GNX
3572GNX
3572GNX
Skirt Type
Strutted
Strutted
Strutted
cranks & rods
Kit Part #
tech info
Bore
accessories
Kit Part #
sport compact
Kit Part #
Pro Tru Street
Ford 5.4L SOHC V8 • OEM/PI 2 Valve • NA/Boost/Nitrous • Top ring down .300”
Strutted
41
electronics
Diesel Series
42
Professional
Diesel Series
Diesel
Professional Series
8
U R here
45
Pro Tru Series
46
56
60
Accessories
Pro Tru
Cummins & Duramax Parts
96
108
112
114
126
128
Conditions of Sale
130
Pro Tru Street
Tech Info
sport compact
accessories
tech info
cranks & rods
electronics
43
Diesel Series
Performance pistons
for drag racing and pulling
Popular
1/16, 1/16, 3/16
ring grooves
Ultra strong forged
design
Tapered pin boss
designed to mirror
OEM connecting rods
• ArmorPlatingTM is the ultimate piston coating. Reduces detonation effects on the dome; lowers the
temperature of the crown (200 on ave.); hardens ring contact surfaces; And prevents micro welding
in ring grooves.
• ArmorGlideTM skirt coating reduces wear on skirt and allows for a tighter fit, meaning less piston
rock - reducing noise and increasing horse power.
• Diesel forgings specifically designed for extra strength, from 2618 alloy.
• Ring and wrist pin options available.
44
Professional
Diesel
Dodge Cummins
5.9 Liter • 12 Valve 6BT
Designed to use O.E. 2.972 length pins O.E. p/n 3934048 • .175” valve reliefs
Bore
KD0151AS
4.016
KD0151A04
4.020
KD0151A2
4.035
KD0151A4
4.055
Comp. Ht.
Stroke
Rod
Pos. Deck Std.Deck Ht.
Avg. Wt.
Volume
Comp. Ratio
w/ .040
Piston to
Head
Pin Dia
Optional
Ring
1/16, 1/16,
3/16
Skirt Type
Call
2.807
4.724
7.559
0.012
12.716
51.7
56.5 Flat
15.5
1.575
Call
Full Round
Call
Call
4.020
KD0151A2
4.035
KD0151A4
4.055
Call
2.728
4.881
7.559
0.012
12.716
57.0
61.8 Flat
15.0
1.575
Full Round
Call
Call
Pro Tru Street
5.9 Liter • 12 Valve 6BT w/ 6.7 Liter Stroker Crank
KD0152A04
Pro Tru
Kit Part #
5.9 Liter • 24 Valve (non common rail & '03-04 early injector common rail)
KD0153AS
4.016
KD0153A04
4.020
KD0153A2
4.035
KD0153A4
4.055
Call
2.807
4.724
7.559
0.012
12.716
52.5
57.3 Flat
15.5
1.575
Call
Full Round
Call
Call
5.9 Liter • 24 Valve (non common rail & '03-04 early injector common rail w/ 6.7 Liter
Stroker Crank)
KD0154A04
4.020
KD0154A2
4.035
KD0154A4
4.055
Call
2.728
4.881
7.559
0.012
12.716
57.5
64.2 Flat
15.1
1.575
Call
Full Round
Call
accessories
sport compact
tech info
Duramax
Fits all but later LML with narrow connecting rod
Designed to 3.039” LB7 O.E. pins • .125” valve pockets
4.055
KD0162A2
4.075
KD0162A4
4.095
KD0163AS
4.055
KD0163A2
4.075
KD016234
4.095
Call
1.956
3.898
6.417
0.007
10.315
45.5
49.0 Flat
15.5
1.358
Call
Full Round
Call
Call
1.956
3.898
6.417
0.007
10.315
41.5
44.5 Flat
16.5
1.358
Call
Full Round
Call
electronics
45
cranks & rods
KD0162AS
Pro Tru Series
46
Professional
Diesel
Pro Tru
Pro Tru Street
sport compact
Diesel Series
Pro Tru Series
accessories
Professional Series
8
42
U R here
48
Buick
49
Chevy
49
Chrysler
52
Ford
53
Olds & Pontiac
55
56
60
Accessories
96
108
112
114
126
128
Conditions of Sale
130
47
electronics
Tech Info
cranks & rods
tech info
AMC
•
•
•
•
Pressure fed pin oiling
Precision finished piston pin hole
CNC machined symmetrical domes
Oversized, symmetrical, radiused valve
pockets.
Pro Tru Pistons sold complete with
• Forged Pistons
• Chromium Alloy Steel Piston Pins & Spirolox®
AMC 360 V8 Flat Top -8.6cc
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT115A3
PT115A45
4.110”
4.125”
1.590
3.440”
5.875”
.930”
-8.6
Comp. Ratio
50cc Head
58cc Head
11.6:1
10.5:1
11.67:1
10.57:1
Cubic Inch
Repl. Piston
Repl. Ring
Part #
365
368
5115A3
5115A45
4110H
4125H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
365
368
5114A3
5114A45
4110H
4125H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
407
5117A3
4195H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
407
410
5116A3
5116A45
4195H
4210H
AMC 360 V8 Reverse Dish -21cc
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT114A3
PT114A45
4.110”
4.125”
1.590
3.440”
5.875”
.930”
-21
Comp. Ratio
50cc Head
58cc Head
10.0:1
9.2:1
10.2:1
9.5:1
AMC 401 V8 Flat Top -8.6cc
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT117A3
4.195”
1.500
3.680”
5.858”
1.000”
-8.6
Comp. Ratio
50cc Head
58cc Head
12.7:1
11.5:1
Comp. Ratio
50cc Head
58cc Head
AMC 401 V8 Reverse Dish -27cc
48
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT116A3
PT116A45
4.195”
4.210”
1.500
3.680”
5.858”
1.000”
-27
10.3:1
9.5:1
Professional
NOTE: 8cc & 11cc SB Chevy domes are hollow and cannot be cut to flat tops.
Kit Part #
Bore Size
Comp.
Height
PT040A2
3.820”
1.825
Stage 1: 1985 & older (9.560" block height)
PT120A2
3.820”
1.860
Stage 2: 1986 & newer (9.535" block height)
Stroke
Rod Length
Pin Dia.
Dome
Volume
3.400”
5.960”
.940”
-25cc
3.400”
5.960”
.940”
-25cc
Comp. Ratio
Stage 1
Stage 2
8.0:1
8.5:1
9.0:1
9.3:1
Repl. Piston
Repl. Ring
Part #
234
5040A2
3820H
234
5120A2
3820H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
249
5109A2
3820H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
464
5054A4
4350H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
464
5055A4
4350H
Buick Grand National Turbo Stroker w/ 3-5/8” Crank
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT109A2
3.820”
1.327
3.625”
6.350”
.927”
-27cc
Comp. Ratio
46cc Head
43cc Head
9.3:1
9.6:1
Pro Tru
Cubic Inch
Diesel
Buick Grand National 3.8L V6 Turbo
Buick 455 Flat top
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT054A4
4.350”
1.980
3.900”
6.600”
1.000”
-8.34cc
Comp. Ratio
68cc Head
65cc Head
11.8:1
12.2:1
Comp. Ratio
68cc Head
65cc Head
Buick 455 Reverse Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT055A4
4.350”
1.980
3.900”
6.600”
1.000”
-22cc
10.3:1
Chevy 3.0L / 181 Cubic Inch • 4-Cylinder • Flat Top
PT076A3
Comp.
Height
1.635
Stroke
3.600”
Rod
Length
Pin
Dia.
.927”
Chevy 4.3L / 262 • 6-Cylinder • Flat top
Dome
Volume
0cc
(fits Marine appl.)
Comp. Ratio
Cubic Inch
Repl. Piston
Repl. Ring
Part #
9.2:1
184
5076A3
4030H
Repl. Ring
Part #
4030H
4060H
(also fits Marine appl.) 4.3L
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
Comp. Ratio
Cubic Inch
Repl. Piston
order as
single pistons
4.030”
4.060”
1.560
3.480”
5.700”
.927”
-8.7
9.5:1
9.6:1
266
270
5028A3
5028A6
sport compact
Kit Part #
Bore
Size
4.030”
10.6:1
Pro Tru Street
Kit Part #
Chevy LS Series +4cc Dome • .943” OEM Pin Dia. • w/ 1/16 x 1/16 x 3mm rings
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT124A903
PT124AS
PT124A3
3.903
4.000
4.030
1.335
3.622”
6.098”
.943”
+4cc
Comp. Ratio
65cc Head
10.7:1
11.0:1
11.2:1
347
364
370
5124A3903
5124AS
5124A3
3910HF
4005HF
4035HF
Cubic Inch
Repl. Piston
Repl. Ring
Part #
289
5140A4
3915H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
310
315
5014A3
5014A6
3766H
3796H
383
385
388
5027A3
5027A4
5027A6
4030H
4040H
4060H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
377
407
377
401
407
409
5030A3
5005A3
5029A3
5018AS
5018A3
5018A4
4155H
4155H
4155H
4125H
4155H
4165H
Chevy 283 Small Block Solid Dome • 2-Valve Pocket
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT140A4
3.915
1.805”
3.000”
5.700”
.927”
+9cc
Comp. Ratio
64cc Head
60cc Head
10.2:1
10.7:1
Chevy 305 Small Block Flat Top • 2-Valve Pocket
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT014A3
PT014A6
3.766”
3.796”
1.560
3.480”
5.700”
.927”
-5.4cc
Comp. Ratio
67cc Head
64cc Head
8.8:1
9.1:1
8.9:1
9.2:1
Chevy 350 23° Small Block Domed • Hollow Dome
PT027A3
PT027A4
PT027A6
4.030”
4.040”
4.060”
1.125
3.750”
6.000”
.927”
+8cc
12.4:1
12.4:1
12.5:1
12.9:1
12.9:1
13.0:1
Chevy 400 23° Small Block Domed • Hollow Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT030A3
PT005A3
PT029A3
PT018AS
PT018A3
PT018A4
4.155”
4.155”
4.155”
4.125”
4.155”
4.165”
1.560
1.425
1.260
3.480”
3.750”
3.480”
5.700”
5.700”
6.000”
.927
.927”
.927”
+8cc
+8cc
+8cc
1.125
3.750”
6.000”
.927”
+8cc
Comp. Ratio
67cc Head
64cc Head
12.0:1
12.5:1
12.9:1
13.5:1
12.1:1
12.6:1
12.7:1
13.3:1
12.9:1
13.5:1
13.0:1
13.6:1
49
electronics
Repl. Ring
Part #
cranks & rods
Repl. Piston
tech info
Cubic Inch
accessories
Kit Part #
• Forged Pistons
• ArmorGlideTM Skirt Coating
Chevy 350 23° Small Block Flat Top • 2-Valve Pockets
Kit Part #
Bore Size
PT003A3
PT003A4
PT003A6
PT025A3
PT025A6
PT008A3
PT008A4
PT008A6
PT017A3
PT110A3
PT110A4
4.030”
4.040”
4.060”
4.030”
4.060”
4.030”
4.040”
4.060”
4.030’
4.030”
4.040”
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
1.560
3.480”
5.700”
.927”
-5.4cc
1.425
3.750”
5.700”
.927”
-5.4cc
1.260
3.480”
6.000”
.927”
-5.4cc
1.125
3.750”
6.000”
.927”
-5.4cc
1.000
4.000”
6.000”
.927”
-5.4cc
Comp. Ratio
67cc Head
64cc Head
9.8:1
10.2:1
9.9:1
10.2:1
9.9:1
10.3:1
10.5:1
10.9:1
10.6:1
11.0:1
9.8:1
10.2:1
9.9:1
10.2:1
9.9:1
10.3:1
10.5:1
10.9:1
11.1:1
11.5:1
11.2:1
11.6:1
Cubic Inch
Repl. Piston
Repl. Ring
Part #
355
357
360
383
388
355
357
360
383
408
410
5003A3
5003A4
5003A6
5025A3
5025A6
5008A3
5008A4
5008A6
5017A3
5110A3
5110A4
4030H
4040H
4060H
4030H
4060H
4030H
4040H
4060H
4030H
4030H
4040H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
407
409
407
434
436
5016A3
5016A4
5020A3
5079A3
5079A4
4155H
4165H
4155H
4155H
4165H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
355
383
388
385
383
388
395
397
5002A3
5004A3
5004A6
5095A4
5009A3
5009A6
5106A3
5106A4
4030H
4030H
4060H
4040H
4030H
4060H
4030H
4040H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
407
407
401
407
420
5015A3
5096A3
5098AS
5098A3
5107A3
4155H
4155H
4125H
4155H
4155H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
383
388
5004A3
5004A6
4030H
4060H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
402
408
5039A3
5039A6
4125H
4155H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
433
439
5046A3
5046A6
4280H
4310H
Chevy 400 23° Small Block Flat Top • 2-Valve Pockets
Kit Part #
Bore Size
PT016A3
PT016A4
PT020A3
PT079A3
PT079A4
4.155”
4.165”
4.155”
4.155”
4.165”
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
1.425
3.750”
5.700”
.927”
-5.4cc
1.125
3.750”
6.000”
.927”
-5.4cc
1.000
4.000”
6.000”
.927”
-5.4cc
Comp. Ratio
67cc Head
64cc Head
11.0:1
11.4:1
11.0:1
11.5:1
11.0:1
11.4:1
11.7:1
12.1:1
11.7:1
12.2:1
Chevy 350 23° Small Block Reverse Dome • Nitrous Capable
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT002A3
PT004A3
PT004A6
PT095A4
PT009A3
PT009A6
PT106A3
PT106A4
4.030”
4.030”
4.060”
4.040”
4.030”
4.060”
4.030”
4.040”
1.560
3.480”
5.700”
.927”
-20cc
1.425
3.750”
5.700”
.927”
-20cc
1.125
3.750”
6.000”
.927”
-13cc
1.125
3.750”
6.000”
.927”
-20cc
1.060
3.875”
6.000”
.927”
-9cc
Comp. Ratio
67cc Head
58cc Head
8.5:1
9.2:1
9.0:1
9.9:1
9.2:1
10.0:1
9.7:1
10.7:1
9.0:1
9.9:1
9.2:1
10.0:1
10.4:1
11.5:1
10.5:1
11.5:1
Chevy 400 23° Small Block Reverse Dome • Nitrous Capable
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT015A3
PT096A3
PT098AS
PT098A3
PT107A3
4.155”
4.155”
4.125”
4.155”
4.155”
1.425
1.125
3.750”
3.750”
5.700”
6.000”
.927”
.927”
-20cc
-13cc
1.125
3.750”
6.000”
.927”
-28cc
1.060
3.875”
6.000”
.927”
-9cc
Comp. Ratio
67cc Head
58cc Head
9.5:1
10.4:1
10.2:1
11.0:1
8.8:1
9.5:1
8.9:1
9.5:1
10.9:1
12.0:1
(Marine only) 6.2L / 383 Cubic Inch • Reverse Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT004A3
PT004A6
4.030”
4.060”
1.425
3.750”
5.700”
.927”
-20cc
Comp. Ratio
67cc Head
9.0:1
9.2:1
Chevy 396 Big Block Domed
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT039A3
PT039A6
4.125”
4.155”
1.760
3.766”
6.135”
.990”
+38cc
Comp. Ratio
104cc Head
96cc Head
11.8:1
13.0:1
11.9:1
13.2:1
Chevy 427 Big Block Domed • Closed Chamber
50
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT046A3
PT046A6
4.280”
4.310”
1.760
3.766”
6.135”
.990”
+21cc
Comp. Ratio
107cc Head
10.1:1
10.2:1
Professional
NOTE: Big Block Chevy 15cc & 21cc domes are solid and
may be cut to flat tops (2.76 grams per cc - Approximately
2.7cc's lost for every .025" cut from dome rise.
Diesel
NOTE: 8cc & 11cc SB Chevy domes are hollow and cannot be cut to flat tops.
Chevy 427 Big Block Domed • Open Chamber
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT047A3
4.280”
1.760
3.766”
6.135”
.990”
+48.4cc
Comp. Ratio
119cc Head
11.9:1
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Repl. Ring
Part #
433
5047A3
4280H
(also fits Marine appl.)
Comp. Ratio
118cc Head
PT121A3
4.280”
8.8:1
1.340
4.370”
6.700”
.990”
-2
PT121A4
4.290”
8.85:1
Stock Rod - 6.693” Designed to work with an aftermarket 6.700” rod length .990” Pin dia. - K1 Part # CA6700APRB8-A
Kit Part #
Repl. Piston
Dome
Volume
Cubic Inch
Repl. Piston
Repl. Ring
Part #
503
505
5121A3
5121A4
4280H
4290H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
516
5073A3
4530H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
509
5077A3
4500H
Pro Tru
Chevy Vortec 8.1 Flat Top • GEN 7 • Non-stock .990 pin dia.
Cubic Inch
Chevy 502 Cubic Inch • Blower • Flat Top
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT073A3
4.530”
1.645
4.000”
6.135”
.990”
-2.4cc
Comp. Ratio
119cc Head
8.7:1
Chevy 502 Cubic Inch • Mini Dome (also fits Marine appl. 8.2L /502ci)
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT077A3
4.500”
1.645
4.000”
6.135”
.990”
+3.8
Comp. Ratio
119cc Head
9.0:1
Pro Tru Street
Kit Part #
Chevy Big Block Domed • Street/Heavy Duty Version (also fits Marine appl. 7.4L / 454ci)
Bore Size
PT010A3
PT010A6
PT010A7
PT032A3
4.280”
4.310”
4.320”
4.280”
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
1.645
4.000”
6.135”
.990”
+21cc
1.395
4.000”
6.385”
.990”
+21cc
Comp. Ratio
119cc Head
112cc Head
9.6:1
10.2:1
9.7:1
10.3:1
9.8:1
10.4:1
9.5:1
10.1:1
Repl. Piston
Repl. Ring
Part #
460
467
469
460
5010A3
5010A6
5010A7
5032A3
4280H
4310H
4320H
4280H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
10.8:1
10.9:1
14.2:1
14.5:1
460
460
489
496
496
505
5081A3
5082A3
5119A3
5119A6
5118A6
5118A100
4280H
4280H
4280H
4310H
4310H
4350H
11.1:1
540
11.4:1
12.0:1
12.6:1
540 - 565
572 - 598
604 - 632
5102AS
5103AS
5103A3
5103A6
5103A100
4500H
4500H
4530H
4560H
4600H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
573
5088A10
4570H
Chevy Big Block 454 / 502 Domed • Performance / Race Version
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
1.645
1.645
4.000”
4.000”
6.135”
6.135”
.990”
.990”
+21cc
+47cc
1.270
4.250”
6.385”
.990”
+21cc
Comp. Ratio
119cc Head
112cc Head
454 Series
PT081A3
PT082A3
PT119A3
PT119A6
PT118A6
PT118A10
4.280”
4.280”
4.280”
4.310”
4.310”
4.350”
9.6:1
12.3:1
10.1:1
10.2:1
13.1:1
13.5:1
10.2:1
accessories
Cubic Inch
sport compact
Kit Part #
502 Series
tech info
PT102AS
4.500”
1.270
4.250”
6.385”
.990”
+15cc
10.5:1
PT103AS
4.500”
4.250”
6.535”
PT103A3
4.530”
10.7:1 11.3:1
1.120
4.500”
6.800”
.990”
+15cc
11.9:1
PT103A6
4.560”
4.750”
6.700”
PT103A100
4.600”
Note: Big Block Chevy 15cc and 21cc domes are solid and may be cut to flat tops. (2.76 grams per cc)
Approximately 2.7cc’s lost for every .025” cut from dome rise.
Chevy 572 Cubic Inch • GM Crate Motor
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT088A10
4.570”
1.465
4.375”
6.535”
.990”
+34cc
Comp. Ratio
119cc Head
112cc Head
13.0:1
13.9:1
electronics
51
cranks & rods
Kit Part #
Chrysler 225 Slant 6 Flat Top (w/ 1.0, 1.2, 2.8mm rings)
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT112A25
PT112A45
3.425”
3.445”
1.625
4.125”
7.005”
.901”
-6cc
Comp. Ratio
54cc Head
10.25:1
10.3:1
Cubic Inch
Repl. Piston
Repl. Ring
Part #
228
231
5112A25
5112A45
8700XX
8750XX
Cubic Inch
Repl. Piston
Repl. Ring
Part #
242
243
5083A3
5083A4
3940VK
3950VK
Cubic Inch
Repl. Piston
Repl. Ring
Part #
323
325
5083A3
5083A4
3940VK
3950VK
Cubic Inch
Repl. Piston
Repl. Ring
Part #
365
5022A3
4030H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
408
410
414
416
5060A3
5060A4
5060A6
5060A7
4030H
4040H
4060H
4070H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
414
5036A6
4060H
Chrysler 3.9L V6 Flat Top (w/ 5/64 x 5/64 x 3/16 rings)
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
Order as
single pistons
3.940”
3.950”
1.800
3.310”
6.123”
.984”
-5cc
Comp. Ratio
64cc Head
62cc Head
9.4:1
9.6:1
9.5:1
9.7:1
Chrysler 318 Flat Top (w/ 5/64 x 5/64 x 3/16 rings)
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT083A3
PT083A4
3.940”
3.950”
1.800
3.310”
6.123”
.984”
-5cc
Comp. Ratio
64cc Head
62cc Head
9.4:1
9.6:1
9.5:1
9.7:1
Chrysler 360 Flat Top
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT022A3
4.030”
1.665
3.580”
6.123”
.984”
-5cc
Comp. Ratio
68cc Head
65cc Head
10.0:1
10.4:1
Chrysler 340/360 Flat Top • 4.000” Stroker Crank
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT060A3
PT060A4
PT060A6
PT060A7
4.030”
4.040”
4.060”
4.070”
1.460
4.000”
6.123”
.984
-5cc
Comp. Ratio
68cc Head
65cc Head
11.0:1
11.5:1
11.1:1
11.5:1
11.2:1
11.6:1
11.3:1
11.6:1
Chrysler 340/360 Rev Dome • 4.000” Stroker Crank
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT036A6
4.060”
1.460
4.000”
6.123”
.984”
-20cc
Comp. Ratio
68cc Head
65cc Head
9.6:1
9.9:1
Chrysler 400 Low Deck Flat Top • 3.750” Stroker Crank • OEM and Indy Cyl. Heads
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
PT108A55
4.375”
1.250
3.750”
6.800”
(Note: Chrysler 400, Std. Bore: 4.342” / Std. Stroke: 3 .375” )
Pin Dia.
Dome
Volume
.990
-10cc
Comp. Ratio
88cc Head
78cc Head
9.4:1
10.3:1
Cubic Inch
Repl. Piston
Repl. Ring
Part #
451
5108A55
4375H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
446
451
5034A3
5034A55
4350H
4375H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
493
499
5091A3
5091A55
4350H
4375H
Chrysler 440 Flat Top
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT034A3
PT034A55
4.350”
4.375”
2.050
3.750”
6.760”
1.094”
-4cc
Comp. Ratio
88cc Head
78cc Head
9.8:1
10.7:1
9.9:1
10.7:1
Chrysler 440 Flat Top • 4.150’ Stroker Crank • OEM and Indy Cyl. Heads
52
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT091A3
PT091A55
4.350”
4.375”
1.850
4.150”
6.760”
.990”
-6.3cc
Comp. Ratio
88cc Head
78cc Head
10.5:1
11.5:1
10.6:1
11.6:1
Professional
Diesel
• Forged Pistons
Ford Windsor 289 / 302 Dome • Nitrous Capable
Stroke
Rod Length
Pin Dia.
Dome
Volume
Compression ratios based on .000” deck
PT126A4
4.040”
1.600
3.000”
5.090”
.912”
+12cc
Pin Dia.
Dome
Volume
Bore Size
Comp. Ratio
64cc Head
58cc Head
11.4:1
12.5:1
Cubic Inch
Repl. Piston
Repl. Ring
Part #
308
5126A4
4040H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
Ford Windsor 289 / 302 Flat Top
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
-5cc
-5cc
-5cc
-5cc
9.1:1
9.1:1
9.7:1
9.8:1
306
308
5012A3
5012A4
4030H
4040H
9.8:1
9.8:1
10.2:1
10.2:1
10.5:1
10.7:1
10.5:1
10.5:1
10.9:1
11.0:1
11.3:1
11.5:1
331
333
347
349
363
369
5130A3
5130A4
5044A3
5044A4
5141A125
5141A155
4030H
4040H
4030H
4040H
4125H
4155H
Pro Tru Street
PT012A3
4.030”
1.600
3.000”
5.090”
.912”
PT012A4
4.040”
331, 347 & 363 Stroker Combinations
PT130A3
4.030”
1.165
3.250”
5.400”
.912”
PT130A4
4.040”
PT044A3
4.030”
1.095
3.400”
5.400”
.927”
PT044A4
4.040”
PT141A125
4.125
1.090
3.400”
5.400”
.927”
PT141A155
4.155
(Note: Pro Tru Ford Pistons with .912” pin diameters can be honed to accept a .927” pin)
Comp. Ratio
64cc Head
58cc Head
Pro Tru
Comp.
Height
Kit Part #
sport compact
accessories
tech info
cranks & rods
electronics
53
• Forged Pistons
Ford Windsor 289 / 302 Reverse Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT013A3
4.030”
1.600
3.000”
5.090”
.912”
331, 347 & 363 Stroker Combinations
PT129A3
4.030
1.165
3.250”
5.400”
.912”
PT129A4
4.040
PT133A125
4.125”
1.090
3.400”
5.400”
.927”
PT133A155
4.155”
PT128A3
4.030
1.090
3.400”
5.400”
.912”
PT128A4
4.040
( Note: Pro Tru Ford Pistons with .912” pin diameter can be honed to accept a .927” pin )
Comp. Ratio
64cc Head
58cc Head
-13cc
-14cc
-20cc
-14cc
Cubic Inch
Repl. Piston
Repl. Ring
Part #
8.3:1
8.9:1
306
5013A3
4030H
8.8:1
8.9:1
9.0:1
9.1:1
9.2:1
9.2:1
9.4:1
9.5:1
9.6:1
9.7:1
9.8:1
9.9:1
331
333
363
369
347
348
5129A3
5129A4
5133A125
5133A155
5128A3
5128A4
4030H
4040H
4125H
4155H
4030H
4040H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
Ford Windsor 351 Flat Top • 351 Stock Replacement
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
PT031A3
4.030”
1.769
3.500”
5.954”
351W & Big Bore Stroker Combinations
PT012A3
4.030”
1.600
3.850”
5.954”
PT012A4
4.040”
PT132A3
4.030”
PT132A4
4.040”
1.280
4.000”
6.200”
PT132A125
4.125”
PT044A3
4.030”
1.095
4.250
6.250”
PT044A4
4.040”
PT141A125
4.125
1.090
4.250”
6.250”
PT141A155
4.155
Pin Dia.
Dome
Volume
.912”
-5cc
.912”
-5cc
.927”
-5cc
.927”
-5cc
.927”
-5cc
Pin Dia.
Dome
Volume
.912”
-13cc
.927”
-22cc
.927”
-24cc
.927”
-25cc
.927”
-13cc
.927”
-20cc
Comp. Ratio
64cc Head
58cc Head
9.9:1
10.6:1
357
5031A3
4030H
10.8:1
10.9:1
11.2:1
11.3:1
11.6:1
11.9:1
11.9:1
12.3:1
12.4:1
11.6:1
11.7:1
12.0:1
12.1:1
12.5:1
12.7:1
12.8:1
13.2:1
13.3:1
392
394
408
410
427
434
436
454
461
5012A3
5012A4
5132A3
5132A4
5132A125
5044A3
5044A4
5141A125
5141A155
4030H
4040H
4030H
4040H
4125H
4030H
4040H
4125H
4155H
Ford Windsor 351 Reverse Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
PT013A3
PT127A3
PT127A4
PT127A125
PT094A3
PT090A3
PT090A4
PT090A6
PT045A3
351W & Big Bore Stroker Combinations
4.030”
1.600
3.850
5.954
4.030”
4.040”
1.280
4.000”
6.200”
4.125”
4.030”
1.280
4.000”
6.200”
4.155”
4.165”
1.280”
4.000”
6.200”
4.185”
4.030”
1.095
4.250
6.250”
PT133A125
4.125”
PT133A155
4.155”
1.090
4.250”
6.250”
Comp. Ratio
Cubic Inch Repl. Piston
64cc Head
58cc Head
10.0:1
10.6:1
392
5013A3
9.5:1
10.0:1
408
5127A3
9.5:1
10.0:1
410
5127A4
9.8:1
10.4:1
427
5127A125
9.3:1
9.8:1
408
5094A3
9.7:1
10.2:1
428
5090A3
9.7:1
10.3:1
434
5090A4
9.8:1
10.3:1
440
5090A6
10.9:1
11.6:1
421
5045A3
Repl. Ring
Part #
4030H
4030H
4040H
4125H
4030H
4155H
4165H
4185H
4030H
10.5:1
11.2:1
454
5133A125
4125H
10.7:1
11.3:1
461
5133A155
4155H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
468
5057A15
4250H
Cubic Inch
Repl. Piston
466
5074A3
Repl. Ring
Part #
4390H
(Note: Pro Tru Ford Pistons with .912” pin diameter can be honed to accept a .927” pin )
Ford 427 FE Flat Top • 4.125” Stroker Crank & 6.700” Rod
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT057A15
4.250”
1.382
4.125
6.700
.990
-8cc
Comp. Ratio
76cc Head
73cc Head
11.0:1
11.4:1
Ford 460 Flat Top (also fits Marine appl.) 7.5L
Comp.
Height
PT074A3
4.390”
1.756
(PT074H3, Will not fit M6049-SCJ Heads )
Kit Part #
54
Bore Size
Stroke
Rod Length
Pin Dia.
3.850”
6.605”
1.040”
Dome
Volume
-5.4
Comp. Ratio
stock
Professional
Diesel
Oldsmobile 455 Reverse Dome
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT053A3
4.155”
1.750
4.250”
6.735”
.980”
-15cc
Comp. Ratio
80cc Head
77cc Head
9.9:1
10.2:1
Repl. Piston
Repl. Ring
Part #
461
5053A3
4155H
Cubic Inch
Repl. Piston
Repl. Ring
Part #
463
5056A35
4185H
Pontiac 455 Flat Top
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PT056A35
4.185”
1.500
4.210”
6.625”
.980”
-2.6cc
Comp. Ratio
114cc Head
111cc Head
8.5:1
8.6:1
Pro Tru
Cubic Inch
HASTINGS Race Quality * Hi-Tensile Plasma Pre-Gapped Ring Sets
HF
VK
XX
TOP RING
1/16 Hi-tensile plasma
.062”
.062”
.078”
1mm Alloy steel / Gas Nitride
.039”
SECOND RING
1/16 Cast
062”
1/16 Cast
062”
5/64 Cast
.078”
1.2mm Cast Iron / Napier
.047”
Pro Tru Street
H
3/16 - OIL RING
3 Piece Oil Ring
.187”
Std. Tension
3mm - 3 Piece Oil ring
.118” Std Tension
3 Piece Oil Ring
.187”
Std. Tension
2.8mm
3 Piece Oil Ring
.110”
Std. Tension
sport compact
accessories
tech info
cranks & rods
electronics
55
Pro Tru Street Series
Features
• Forged 4032 aluminum
• Pin oiling
• Precision finished piston pin bores
• Over-sized, symmetrical, radiused valve pockets
• ArmorGlide skirt coating
TM
56
Professional
Pro Tru Street Pistons sold complete with:
• Forged Pistons
• Chromium Alloy Steel Piston Pins & Spirolox ®
Diesel
Professional Series
8
Diesel Series
42
Pro Tru Series
46
U R here
Chevy
58
Ford Windsor
59
60
Accessories
96
Tech Info
108
112
114
126
128
Conditions of Sale
130
sport compact
Pro Tru Street
Pro Tru
Pro Tru STREET Series
accessories
tech info
cranks & rods
electronics
57
Features
•
•
•
•
•
Forged 4032 aluminum
Pin Oiling
Precision finished piston pin bores
Over-sized, symmetrical, radiused valve pockets
ArmorGlide skirt coated
Chevy 350 23° Small Block Domed (Hollow Dome)
Kit Part #
Bore Size
Comp.
Height
Stroke
Rod Length
Pin Dia.
Dome
Volume
PTS502A3
PTS502A4
PTS502A6
4.030”
4.040”
4.060”
1.560
3.480”
5.700”
.927”
+8cc
Comp. Ratio
Cubic Inch
Repl. Piston
12.0:1
10.5:1
12.2:1
355
357
360
5502A3
5502A4
5502A6
Optional
Ring
1/16,1/16,3/16
4030H
4040H
4060H
9.4:1
9.5:1
9.5:1
9.7:1
10.0:1
10.2:1
10.2:1
10.3:1
9.5:1
9.5:1
9.7:1
9.6:1
9.6:1
9.7:1
10.2:1
10.2:1
10.3:1
9.7:1
9.8:1
9.8:1
10.0:1
10.3:1
10.5:1
10.5:1
10.7:1
9.8:1
9.8:1
10.0:1
9.9:1
9.9:1
10.0:1
10.5:1
10.5:1
10.7:1
350
355
357
360
381
383
385
388
355
357
360
357
359
362
383
385
388
5503AS
5503A3
5503A4
5503A6
5504AS
5504A3
5504A4
5504A6
5505A3
5505A4
5505A6
5506A3
5506A4
5506A6
5506A3
5506A4
5506A6
4000H
4030H
4040H
4060H
4000H
4030H
4040H
4060H
4030H
4040H
4060H
4030H
4040H
4060H
4030H
4040H
4060H
8.8:1
8.8:1
8.9:1
8.8:1
8.8:1
8.9:1
9.6:1
9.6:1
9.8:1
9.6:1
9.6:1
9.8:1
355
357
360
355
357
360
5508A3
5508A4
5508A6
5509A3
5509A4
5509A6
4030H
4040H
4060H
4030H
4040H
4060H
377
379
407
409
400
407
409
5507A3
5507A4
5507A3
5507A4
5510AS
5510A3
5510A4
4155H
4165H
4155H
4165H
4125H
4155H
4165H
Cubic Inch
Repl. Piston
Optional
Ring
1/16,1/16,3/16
454
456
460
467
5514AS
5514A1
5514A3
5514A6
4250H
4260H
4280H
4310H
67cc Head
64cc Head
11.5:1
11.5:1
11.7:1
Chevy 350 23° Small Block Flat Top 2-Valve Pockets
PTS503AS
PTS503A3
PTS503A4
PTS503A6
PTS504AS
PTS504A3
PTS504A4
PTS504A6
PTS505A3
PTS505A4
PTS505A6
PTS506A3
PTS506A4
PTS506A6
PTS506A3
PTS506A4
PTS506A6
4.000”
4.030”
4.040”
4.060”
4.000”
4.030”
4.040”
4.060”
4.030”
4.040”
4.060”
4.030”
4.040”
4.060”
4.030”
4.040”
4.060”
1.425
3.750”
5.700”
.927”
-7cc
1.260
3.480”
6.000”
.927”
-7cc
1.125
3.500”
6.125”
.927”
-7cc
1.125
3.750”
6.000”
.927”
-7cc
Chevy 350 23° Small Block Reverse Dome
PTS508A3
PTS508A4
PTS508A6
PTS509A3
PTS509A4
PTS509A6
4.030”
4.040”
4.060”
4.030”
4.040”
4.060”
1.560
3.480”
5.700”
.927”
-15cc
1.260
3.480”
6.000”
.927”
-15cc
Chevy 400 23° Small Block Flat Top 2-Valve Pockets
PTS507A3
PTS507A4
PTS507A3
PTS507A4
PTS510AS
PTS510A3
PTS510A4
4.155”
4.165”
4.155”
4.165”
4.125”
4.155”
4.165”
1.560
3.480”
5.700”
.927”
-7cc
10.0:1
10.4:1
1.560
3.750”
5.565”
.927”
-7cc
10.8:1
11.1:1
1.425
3.750”
5.700”
.927”
-7cc
10.8:1
11.1:1
NEW! Chevy 454 Big Block Domed (Hollow Dome)
Kit Part #
Bore Size
Comp.
Height
PTS514AS
4.250
PTS514A1
4.260
1.645”
PTS514A3
4.280
PTS514A6
4.310
58
Stroke
Rod Length
Pin Dia.
Dome
Volume
4.000”
6.135”
.990”
+21cc
Comp. Ratio
112cc Head
119cc Head
9.9:1
9.9:1
10.0:1
10.1:1
9.3:1
9.3:1
9.4:1
9.5:1
Professional
Kit Part #
Bore Size
Comp.
Height
PTS500A3
4.030”
1.600
PTS500A4
4.040”
Comp. Ratio
Cubic Inch
Repl. Piston
Optional
Ring
1/16,1/16,3/16
8.3:1
306
308
5500A3
5500A4
4030H
4040H
9.0:1
8.0:1
306
308
5513A3
5513A4
4030H
4040H
347
347
331
331
5511A3
5511A4
5512A3
5512A4
4030H
4040H
4030H
4040H
357
359
392
394
5501A3
5501A4
5500A3
5500A4
4030H
4040H
4030H
4040H
357
358
5515A3
5515A4
4030H
4040H
Stroke
Rod Length
Pin Dia.
Dome
Volume
60cc Head
70cc Head
3.000”
5.090”
.912”
-7cc
9.3:1
-10cc
Diesel
Ford Windsor 289/302 Flat Top
NEW! Ford Windsor 289/302 Reverse Dome
3.000”
5.090”
.912”
NEW! Ford Windsor 302 Stroker Flat Top
5.400
0.927
-7cc
10.4:1
9.3:1
3.250
5.400
0.927
-7cc
10.0:1
9.0:1
3.500”
5.954”
.912”
-7cc
10.7:1
9.6:1
3.850”
5.954”
.912”
-7cc
11.1:1
10.0:1
.912
-3cc
11.0:1
9.8:1
Ford Windsor 351 Flat Top
PTS501A3
4.030”
1.769
PTS501A4
4.040”
PTS500A3
4.030”
1.600
PTS500A4
4.040”
NEW! Ford Cleveland 351 Flat Top
PTS515A3
4.030”
1.647
PTS515A4
4.040”
3.500”
5.788
sport compact
3.400
Pro Tru Street
PTS511A3
4.030”
1.090
PTS511A4
4.040”
PTS512A3
4.030
1.165
PTS512A4
4.040
Pro Tru
PTS513A3
4.030”
1.600
PTS513A4
4.040”
accessories
tech info
cranks & rods
electronics
59
Sport Compact Series
60
Professional
Diesel
8
Diesel Series
42
Pro Tru Series
46
456
Pro Tru Street
Pro Tru Street Series
Sport Compact Series
Pro Tru
Professional Series
U R here
69
BMW / Mini Cooper
69
Chrysler / Dodge
70
Chrysler
70
Ferrari
70
Fiat/Lancia
71
Ford/Cosworth/Lotus
71
General Motors
72
Hyundai
73
Lotus
73
Mazda
73
Mercedes
74
Mitsubishi
74
Nissan
80
Opel/Vauxhall
82
84
Subaru
84
Suzuki
85
Toyota
86
V.A.G. (Volkswagen/Audi/Skoda/Seat)
88
Volvo
91
Accessories
96
108
112
114
126
128
Conditions of Sale
130
61
electronics
Tech Info
cranks & rods
83
Renault
tech info
PSA (Peugeot/Citroen)
accessories
62
Alfa Romeo
sport compact
Acura/Honda
Acura/Honda
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
8.1
8.2
8.28
Pin Part # Ring #
(included) (included)
Foot
Gram Notes
8100XX
8150XX
8200XX
1,2,3
B16A • Civic SI 1993-2001 (must use at least a .040” thick gasket)
Includes .225” wall tool steel pin
K673M81AP
81.00 / 3.189
K673M815AP
81.50 / 3.209
K673M82AP
82.00 / 3.228
Includes .200’ wall pin
K649M84
84.00 / 3.307
K649M845
84.50 / 3.327
K649M85
85.00 / 3.346
K542M81AP
81.00 / 3.189
K542M8125AP
81.25 / 3.199
K542M815AP
81.50 / 3.209
K542M82AP
82.00 / 3.228
K623M84
84.00 / 3.307
K623M845
84.50 / 3.327
K567M84AP
84.00 / 3.307
K567M8425AP
84.25 / 3.317
K567M845AP
84.50 / 3.327
K567M85AP
85.00 / 3.346
K566M81AP
81.00 / 3.189
K566M8125AP
81.25 / 3.199
K566M815AP
81.50 / 3.209
K566M82AP
82.00 / 3.228
K593M81AP
81.00 / 3.189
K593M8125AP
81.25 / 3.199
K593M815AP
81.50 / 3.209
K593M82AP
82.00 / 3.228
K594M84AP
84.00 / 3.307
K594M8425AP
84.25 / 3.317
K594M845AP
84.50 / 3.327
K594M85AP
85.00 / 3.346
K594M855AP
85.50 / 3.366
K594M86AP
86.00 / 3.386
Std.
.020
.040
.080
.100
.120
Std.
.010
.020
.040
.080
.100
.08
.09
.100
.120
Std.
.010
.020
.040
Std.
.010
.020
.040
.08
.09
.100
.120
.140
.160
3.047
77.4
5.287 1.181 30
134.3
42.7
-8
.040 1.02
.0005.013
7.992
203
3.047
77.4
5.287 1.181 30
134.3
42.7
-10
.040 1.02
.0005.013
7.992
203
3.047
77.4
5.287
134.3
42.7
-2.4 FT .040 1.02
.0005.013
7.992
203
3.047
77.4
5.287 1.181 30
134.3
42.7
-2.3 FT .040 1.02
.0005.013
7.992
203
3.047
77.4
5.287 1.181 30
134.3
42.7
2
.040 1.02
.0005.013
7.992
203
3.047
77.4
5.287
134.3
42.7
5
.040 1.02
.0035+
0.09+
7.992
203
3.047
77.4
5.287 1.181 30
134.3
42.7
8.3
.040 1.02
.0005.013
7.992
203
3.047
77.4
5.287 1.181 30
134.3
42.7
8.3
.040 1.02
.0005.013
7.992
203
1.175
29.85
1.185
30.1
8.34
8.42
8.49
8.79
8.84
8.88
8.96
9.36
9.44
10.12
10.17
10.22
10.31
10.38
10.43
10.48
10.58
10.9
10.95
11.01
11.11
11.53
11.59
11.64
11.74
11.85
11.96
S733
21mm
S750
21mm
S656
21mm
S656
21mm
S656
21mm
S656
21mm
S561
21mm
S561
21mm
8400XX
8450XX
8500XX
8100XX
8125XX
8150XX
8200XX
8400XX
8450XX
8400XX
8425XX
8450XX
8500XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8400XX
8425XX
8450XX
8500XX
8550XX
8600XX
320
326
332
280
281
285
296
291
296
288
292
294
300
275
279
281
287
270
270
278
281
275
276
279
286
292
297
1, 3
1, 3
1, 3
1, 3
1,2,3
1,2,3
1, 3
***84.00mm and larger require sleeved engine block
Optional K1 Rod for B16A Series: Part # 015BR16529
B17A1 • Integra GSR 1992-1993 (must use at least .040” thick gasket)
K673M81AP
K673M815AP
K673M82AP
K542M81AP
K542M8125AP
K542M815AP
K542M82AP
K566M81AP
K566M8125AP
K566M815AP
K566M82AP
K593M81AP
K593M8125AP
K593M815AP
K593M82AP
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
Std.
.010
.020
.040
Std.
.010
.020
.040
Std.
.010
.020
.040
3.205
81.4
5.208 1.181 30
132.3
3.205
81.4
5.208
132.3
1.175
29.85
42.7
3.205
81.4
5.208
132.3
1.185
30.1
42.7
5
3.205
81.4
5.208 1.181 30
132.3
42.7
8.3
42.7
-8
.040 1.02 .005- .013
7.992
203
.0065.165
7.992
203
.040 1.02
.0035+
.09+
7.992
203
.040 1.02
.0005.013
7.992
203
-2.4 FT .040 1.02
8.4
8.48
8.58
9.2
9.24
9.29
9.37
10.67
10.72
10.78
10.88
11.57
11.63
11.68
11.79
S733
21mm
S656
21mm
S656
21mm
S561
21mm
8100XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
Foot Notes (far right column)
1 - Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation).
2 - Due to compression height that may protrude above the deck, it is recommended that a 1.00mm thick head gasket is used.
3 - Optional pin upgrade available. See page 98 for info.
62
1,2,3
280
281
285
296
275
279
281
287
270
270
278
281
1, 3
1,2,3
1,2,3
Professional
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
.030 .076 .020-.50
8.347
212
8.22
8.26
8.3
8.38
S656
21mm
8100XX
8125XX
8150XX
8200XX
8.52
8.61
8.7
S733
21mm
8100XX
8150XX
8200XX
Foot
Gram Notes
Diesel
Acura/Honda
B18A1/B1 • Integra 1990-2001
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
Std.
.010
.020
.040
3.504
89
5.394 1.181 30
137
45
-12
3.504
89
5.394
137
1.181
30
45
-8
3.504
89
5.394
137
1.181
30
45
-10
3.504
89
5.394
137
1.175
29.85
45
-2.4 FT
3.504
89
3.504
89
5.394
137
5.394
137
1.181
30
1.185
30.1
45
-2.3 FT
45
3.504
89
5.394
137
1.181
30
3.504
89
5.394
137
1.181
30
295
296
301
306
1, 3
Pro Tru
K541M81AP
K541M8125AP
K541M815AP
K541M82AP
K673M81AP
K673M815AP
K673M82AP
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
.040
1.02
.020.50-
8.347
212
.040
1.02
.0200.50-
8.347
212
.030
0.76
.0260.66-
8.347
212
5
.030
.76
.030
0.76
.0200.50.0160.40-
8.347
212
8.347
212
45
8.3
.030
0.76
.0200.50-
8.347
212
45
8.3
.030
0.76
.0200.50-
8.347
212
8.77
8.86
8.93
9.4
9.44
9.49
9.57
9.85
9.94
10.97
11.02
11.08
11.18
11.61
11.66
11.72
11.83
12.28
12.34
12.39
12.50
12.62
12.73
S750
21mm
S656
21mm
S656
21mm
S656
21mm
S561
21mm
S561
21mm
8400XX
8450XX
8500XX
8100XX
8125XX
8150XX
8200XX
8400XX
8450XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8400XX
8425XX
8450XX
8500XX
8550XX
8600XX
320
326
332
280
281
285
296
275
279
281
287
270
270
278
281
275
276
279
286
292
297
Optional K1 Rod for B18A1/B1, B20B Series: Part # 015BR16137
1, 3
1, 3
1, 3
1, 3
1, 3
accessories
.080
.100
.120
Std.
.010
.020
.040
.080
.100
Std.
.010
.020
.040
Std.
.010
.020
.040
.08
.09
.100
.120
.140
.160
sport compact
84.00 / 3.307
84.50 / 3.327
85.00 / 3.346
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.50 / 3.327
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.25 / 3.317
84.50 / 3.327
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
Pro Tru Street
K649M84
K649M845
K649M85
K542M81AP
K542M8125AP
K542M815AP
K542M82AP
K623M84
K623M845
K566M81AP
K566M8125AP
K566M815AP
K566M82AP
K593M81AP
K593M8125AP
K593M815AP
K593M82AP
K594M84AP
K594M8425AP
K594M845AP
K594M85AP
K594M855AP
K594M86AP
tech info
cranks & rods
electronics
63
Acura/Honda
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
8.39
8.44
8.48
8.55
Pin Part # Ring #
Foot
Gram Notes
B18 LS VTEC (B18A1/B1 With B16A VTEC Head)
K541M81AP
K541M8125AP
K541M815AP
K541M82AP
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
Std.
.010
.020
.040
3.504
89
5.394
137
1.181
30
3.504
89
5.394
137
1.181
30
3.504
89
5.394
137
1.181
30
3.504
89
5.394
137
1.175
29.85
3.504
89
3.504
89
5.394
137
5.394
137
1.181
30
1.185
30.1
3.504
89
5.394
137
1.181
30
3.504
89
5.394
137
1.181
30
42.7
-12
42.7
-8
42.7
-10
42.7
-2.4 FT
.030
0.76
.0200.50-
8.347
212
.030
0.76
.020.50-
8.347
212
.030
0.76
.0200.50-
8.347
212
.030
0.76
.0260.66-
8.347
212
.0200.50.0160.40-
8.347
212
8.347
212
S656
21mm
8100XX
8125XX
8150XX
8200XX
295
296
301
306
1, 3
NEW! Includes .225” wall tool steel pin
K673M81AP
K673M815AP
K673M82AP
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
9.0
9.1
9.19
S733
21mm
8100XX
8150XX
8200XX
9.26
9.3
9.43
9.75
9.8
9.84
9.93
10.48
10.58
11.49
11.55
11.61
11.71
12.20
12.26
12.32
12.44
12.9
12.95
13
13.13
13.25
13.37
S750
21mm
8400XX
8450XX
8500XX
8100XX
8125XX
8150XX
8200XX
8400XX
8450XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8400XX
8425XX
8450XX
8500XX
8550XX
8600XX
K649M84
K649M845
K649M85
K542M81AP
K542M8125AP
K542M815AP
K542M82AP
K623M84
K623M845
K566M81AP
K566M8125AP
K566M815AP
K566M82AP
K593M81AP
K593M8125AP
K593M815AP
K593M82AP
K594M84AP
K594M8425AP
K594M845AP
K594M85AP
K594M855AP
K594M86AP
84.00 / 3.307
84.50 / 3.327
85.00 / 3.346
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.50 / 3.327
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.25 / 3.317
84.50 / 3.327
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
.080
.100
.120
Std.
.010
.020
.040
.080
.100
Std.
.010
.020
.040
Std.
.010
.020
.040
.08
.09
.100
.120
.140
.160
42.7
42.7
5
.030
0.76
.030
0.76
42.7
8.3
.030
0.76
.0200.50-
8.347
212
42.7
8.3
.030
0.76
.0200.50-
8.347
212
-2.3 FT
64
S656
21mm
S656
21mm
S656
21mm
S561
21mm
S561
21mm
320
326
332
280
281
285
296
291
296
275
279
281
287
270
270
278
281
275
276
279
286
292
297
1, 3
1, 3
1
0
1, 3
1, 3
1, 3
Professional
Acura/Honda
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
3.433
87.2
5.433
138
1.181
30
3.433
87.2
5.433
138
1.181
30
3.433
87.2
5.433
138
3.433
87.2
5.433
138
1.175
29.85
3.433
87.2
3.433
87.2
5.433
138
5.433
138
1.181
30
1.185
30.1
3.433
87.2
5.433
138
1.181
30
3.433
87.2
5.433
138
1.181
30
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
8.53
8.58
8.62
8.7
Pin Part # Ring #
Foot
Gram Notes
B18C • Integra 1994-2001
K541M81AP
K541M8125AP
K541M815AP
K541M82AP
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
Std.
.010
.020
.040
41.5
-12
41.5
-8
41.5
-10
41.5
-2.4 FT
.030
0.76
.0170.43-
8.347
212
.030
.76
.0170.43-
8.347
212
S656
21mm
8100XX
8125XX
8150XX
8200XX
295
296
301
306
Diesel
Kit Part #
1, 3
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
8100XX
8150XX
8200XX
9.29
9.39
9.48
9.86
9.91
9.96
10.05
10.56
10.66
11.67
11.73
11.78
11.9
12.42
12.48
12.54
12.66
13.09
13.16
13.23
13.36
13.5
13.64
S750
21mm
8400XX
8450XX
8500XX
8100XX
8125XX
8150XX
8200XX
8400XX
8450XX
8100XX
8125XX
8150XX
8200XX
8100XX
8125XX
8150XX
8200XX
8400XX
8425XX
8450XX
8500XX
8550XX
8600XX
320
326
332
280
281
285
296
291
296
275
279
281
287
270
270
278
281
275
276
279
286
292
297
K649M84
K649M845
K649M85
K542M81AP
K542M8125AP
K542M815AP
K542M82AP
K623M84
K623M845
K566M81AP
K566M8125AP
K566M815AP
K566M82AP
K593M81AP
K593M8125AP
K593M815AP
K593M82AP
K594M84AP
K594M8425AP
K594M845AP
K594M85AP
K594M855AP
K594M86AP
84.00 / 3.307
84.50 / 3.327
85.00 / 3.346
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.50 / 3.327
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
82.00 / 3.228
84.00 / 3.307
84.25 / 3.317
84.50 / 3.327
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
.080
.100
.120
Std.
.010
.020
.040
.080
.100
Std.
.010
.020
.040
Std.
.010
.020
.040
.08
.09
.100
.120
.140
.160
1.181
30
41.5
-2.3 FT
41.5
5
41.5
8.3
41.5
8.3
.030
0.76
.0170.43-
8.347
212
.030
0.76
.0220.56-
8.347
212
.030
0.76
.030
0.76
.0170.43.0130.33-
8.347
212
8.347
212
.030
0.76
.017.043-
8.347
212
.030
0.76
.0170.43-
8.347
212
S656
21mm
S656
21mm
S656
21mm
S561
21mm
S561
21mm
1, 3
1, 3
1, 3
1, 3
1, 3
1, 3
Optional K1 Rod for B18C Series: Part # 015BS16138
B20B With VTEC Head • CRV / VTEC 1997-2002
K545M84
K545M845
K545M85
84.00 / 3.307
84.50 / 3.327
85.00 / 3.346
Std.
.020
.040
3.504
89
5.394
137
1.181
30
42.7
-18
.030
0.76
.0200.5-
8.347
212
8.28
8.36
8.4
S656
21mm
8400XX
8450XX
8500XX
271
277
284
Std.
.020
.040
Std.
.020
Std.
.010
.020
.040
Std.
.010
.020
.040
.060
.080
3.504
89
5.394
137
1.181
30
42.7
-10
.030
0.76
.0200.5-
8.347
212
S750
21mm
3.504
89
3.504
89
5.394
137
5.394
137
1.181
30
1.181
30
42.7
-2.3 FT
42.7
2
.028
0.71
.030
0.76
.0200.5.0200.5-
8.347
212
8.347
212
3.504
89
5.394
137
1.181
30
.030
0.76
.020.5-
8.347
212
9.26
9.3
9.43
10.48
10.58
11.3
11.39
11.44
11.55
12.9
12.95
13
13.13
13.25
13.37
8400XX
8450XX
8500XX
8400XX
8450XX
8400XX
8425XX
8450XX
8500XX
8400XX
8425XX
8450XX
8500XX
8550XX
8600XX
320
326
332
291
296
288
292
294
300
275
276
279
286
292
297
1, 3
accessories
sport compact
S733
21mm
Pro Tru Street
9.06
9.16
9.25
Pro Tru
K673M81AP
K673M815AP
K673M82AP
42.7
8.26
S656
21mm
S656
21mm
S561
21mm
65
1, 3
1, 3
1, 3
electronics
D - Weight reduction possible
1, 3
cranks & rods
84.00 / 3.307
84.50 / 3.327
85.00 / 3.346
84.00 / 3.307
84.50 / 3.327
84.00 / 3.307
84.25 / 3.217
84.50 / 3.327
85.00 / 3.346
84.00 / 3.307
84.25 / 3.317
84.50 / 3.327
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
tech info
K649M84
K649M845
K649M85
K623M84
K623M845
K567M84AP
K567M8425AP
K567M845AP
K567M85AP
K594M84AP
K594M8425AP
K594M845AP
K594M85AP
K594M855AP
K594M86AP
Acura/Honda
Kit Part #
Bore
mm / Inch
Over
Sizes
Comp
Ht.
Head
cc’s
Dome
Dish
5.394
137
1.174
29.81
34.6
-15.4
.030
0.76
3.543
90
5.394
137
1.148
29.15
32.8
-14
3.716
94.4
5.394
137
1.063
27
33.5
-14
Stroke
Rod
Lgth.
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
.0070.18-
8.347
212
8.4
S622
19mm
7550XX
232
.030
0.76
.0330.84-
8.347
212
8.4
8.47
S622
19mm
7500XX
7550XX
222
230
1, 3
.030
0.76
.0320.81-
8.347
212
8.8
S622
19mm
7500XX
7550XX
210
217
1, 3
S551
23mm
8700XX
8750XX
8900XX
8750XX
8900XX
302
307
326
338
345
8700XX
8750XX
8900XX
8750XX
8900XX
302
307
326
338
345
8700XX
8800XX
8900XX
8700XX
8800XX
8900XX
314
331
337
333
346
355
D16Z6, D16Y7 • Civic SOHC 1992+
K546M755
75.50 / 2.972
.020
3.543
90
1, 3
D16Y8 • Civic SOHC 1996-2000
K543M75
K543M755
75.00 / 2.953
75.50 / 2.972
Std.
.020
D17 • Civic 2000-2005
K624M75
K624M755
75.00 / 2.953
75.50 / 2.972
Std.
.020
F20C and F22C S2000 (FRM Cylinders must run SLEEVED bores)
K632M87
K632M875
K632M89
KE238M875
KE238M89
87.00 / 3.425
87.50/ 3.445
89.00 / 3.504
87.50/ 3.445
89.00 / 3.504
Std.
.020
.080
.020
.080
3.307
84
F20
3.307
84
87.00 / 3.425
87.50/ 3.445
89.00 / 3.504
87.50/ 3.445
89.00 / 3.504
Std.
.020
.080
.020
.080
3.573
90.75
F22
3.573
90.75
6.023
153
1.141
28.98
6.023
153
1.141
28.98
5.892
149.65
1.141
28.98
5.892
149.65
1.141
28.98
52.5
-10
52.5
7
52.5
-10
52.5
7
.030
0.76
.001.025-
8.819
224
.030
0.76
.001.025-
8.819
224
.030
0.76
.001+
.025+
8.819
224
.030
0.76
.001+
.025+
8.819
224
8.4
8.51
8.75
11.06
11.37
S551
23mm
1, 2
1, 2
F22C
K632M87
K632M875
K632M89
KE238M875
KE238M89
9.0
9.14
9.4
11.9
12.24
S551
23mm
S551
23mm
1, 2
1, 2
H22 • Prelude 1992-2001 (FRM cylinders MUST run SLEEVED bores)
K544M87
K544M88
K544M89
K572M87
K572M88
K572M89
87.00 / 3.425
88.00 / 3.464
89.00 / 3.504
87.00 / 3.425
88.00 / 3.464
89.00 / 3.504
Std.
.040
.080
Std.
.040
.080
3.571
90.7
5.636
143.15
1.219
31
53.8
-14
.030
0.76
.0010.025-
8.642
219.5
3.571
90.7
5.636
143.15
1.219
31
53.8
7
.030
0.76
.0010.025-
8.642
219.5
8.44
8.6
8.76
11.48
11.69
11.92
S625
22mm
S550
22mm
1
1
Optional K1 Rod for H22 Series: Part # 015BV17143
H23 • Prelude (To be run with .030” piston to head minimum requires .040” gasket minimum)
K544M87
K544M88
K544M89
K572M87
K572M88
K572M89
87.00 / 3.425
88.00 / 3.464
89.00 / 3.504
87.00 / 3.425
88.00 / 3.464
89.00 / 3.504
Std.
.040
.080
Std.
.040
.080
3.740
95
5.571
141.5
1.219
31
50
-14
.030
0.76
.0010.025-
8.661
220
3.740
95
5.571
141.5
1.219
31
50
7
.030
0.76
.0010.025-
8.661
220
3.386
86
5.472
139
1.181
30
.025
0.63
.0010.025-
8.347
212
9.22
9.4
9.58
12.85
13.09
13.34
S625
22mm
S550
22mm
8700XX
8800XX
8900XX
8700XX
8800XX
8900XX
314
331
337
333
346
355
8600XX
8650XX
8700XX
8750XX
8800XX
8900XX
8600XX
8650XX
8700XX
8750XX
8650XX
8700XX
8725XX
8750XX
8800XX
8900XX
290
298
303
307
312
322
302
316
336
346
1, 3
1, 3
K20 • RSX-S 2002-2006
K568M86
K568M865
K568M87
K568M875
K568M88
K568M89
K631M86
K631M865
K631M87
K631M875
K634M865
K634M87
K634M8725
K634M875
K634M88
K634M89
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
87.50 / 3.445
86.50 / 3.405
87.00 / 3.425
87.25 / 3.435
87.50 / 3.445
88.00 / 3.465
89.00 / 3.504
Std.
.020
.040
.060
.080
.120
Std.
.020
.040
.060
.020
.040
.050
.060
.080
.120
66
50.5
3.386
86
5.472
139
1.181
30
3.386
86
5.472
139
1.181
30
50.5
50.5
-9
-3.4 FT
5
.025
0.63
.0010.025-
8.347
212
.025
0.63
.0010.025-
8.347
212
8.8
8.88
8.97
9.05
9.14
9.31
9.55
9.63
9.73
9.82
11.08
11.19
11.24
11.3
11.41
11.62
S550
22mm
S618
22mm
S618
22mm
316
320
318
327
320
1, 3
1, 3
1, 3
Professional
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
8.347
212
11.62
11.72
11.84
11.95
12.06
12.29
12.21
12.33
12.45
12.57
12.68
12.92
Pin Part # Ring #
Foot
Gram Notes
Diesel
Acura/Honda
K20 • RSX-S 2002-2006 (Continued)
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
Std.
.020
.040
.060
.080
.120
Std.
.020
.040
.060
.080
.120
3.386
86
5.472
139
1.181
30
.025
0.63
50.5
3.386
86
5.472
139
.0010.025-
8
1.181
30
0.025
0.63
50.5
.0010.025-
8.347
212
10.5
S734
22mm
S550
22mm
313
320
326
303
307
312
322
320
335
316
320
318
327
320
8700XX
8750XX
8800XX
8900XX
8700XX
8750XX
8800XX
8900XX
330
342
348
360
331
336
343
355
2874XC
203
1,3,4
Optional K1 Rod for K20 Light weight (naturally aspirated) Series: Part # 015BW17139L
Optional K1 Rod for K20 Turbo Series: Part # 015BW17139
K24 & K24 w/ K20 Cylinder Head)
K622M87
K622M875
K622M88
K568M87
K568M875
K568M88
K568M89
K631M87
K631M875
K634M87
K634M8725
K634M875
K634M88
K634M89
K634M895
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
87.00 / 3.425
87.50 / 3.445
87.00 / 3.425
87.25 / 3.435
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
89.50 / 3.524
Std.
.020
.040
Std.
.020
.040
.080
Std.
.020
Std.
.010
.020
.040
.080
.100
3.897
99
5.984
152
1.181
30
3.897
99
5.984
152
1.181
30
3.897
99
3.897
99
5.984
152
5.984
152
1.181
30
1.181
30
50.5
-21
50.5
-9
50.5
-3.4 FT
50.5
.025
0.63
0
0
9.114
231.5
.025
0.63
0
0
9.114
231.5
.025
0.63
0.025
0.63
0
0
0
0
9.114
231.5
9.114
231.5
5
8.74
8.83
8.9
10.2
10.29
10.39
10.59
11.0
11.18
12.76
12.83
12.89
13
13.26
13.39
S618
22mm
13.5
13.65
13.77
14.04
14.22
14.36
14.49
14.77
S734
22mm
S550
22mm
S618
22mm
S618
22mm
1, 3
1, 3
1, 3
1, 3
K573M87AP
K573M875AP
K573M88AP
K573M89AP
K650M87AP
K650M875AP
K650M88AP
K650M89AP
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
87.00 / 3.425
87.50 / 3.445
88.00 / 3.464
89.00 / 3.504
Std.
.020
.040
.080
Std.
.020
.040
.080
3.897
99
5.984
152
1.181
30
3.897
99
5.984
152
1.181
30
50.5
8
50.5
10.5
.025
0.63
0
0
9.114
231.5
0.025
0.63
0
0
9.114
231.5
.030
.75
0.005
0.13
8.661
220
.040
1.00
.006.139-
9056
230
S550
22mm
1
1,3,4
tech info
Optional K1 Rod for K24 Turbo Series: Part # 015BX17152
L15A VTEC • Fit/Jazz/City 1.5L
K637M73
73.00 / 2.874
Std.
3.520
89.4
5.866
149
1.030
26.16
26
-11.5
10.0
S524
18mm
accessories
8700XX
8750XX
8800XX
8700XX
8750XX
8800XX
8900XX
8700XX
8750XX
8700XX
8725XX
8750XX
8800XX
8900XX
8950XX
1
sport compact
320
330
330
342
348
360
321
326
331
336
343
355
Pro Tru Street
8600XX
8650XX
8700XX
8750XX
8800XX
8900XX
8600XX
8650XX
8700XX
8750XX
8800XX
8900XX
Pro Tru
K573M86AP
K573M865AP
K573M87AP
K573M875AP
K573M88AP
K573M89AP
K650M86AP
K650M865AP
K650M87AP
K650M875AP
K650M88AP
K650M89AP
Optional K1 Rod for Fit Series: Part # 015BY10149
R18A • Civic 1.8L SOHC 16V i-VTEC
81.00 / 3.189
81.25 / 3.199
81.50 / 3.209
Std.
.010
.020
3.437
87.3
6.200
157.5
1.132
28.75
40.5
-10
8.94
8.99
9.04
S623
20mm
8100XX
8125XX
8150XX
1, 3
Optional K1 Rod for R18A Series: Part # 015BZ14158
67
electronics
4 - Utilizes extra deep valve pockets to expand the range of I-Vtec with big cams and milled heads
cranks & rods
K672M81AP
K672M815AP
K672M82AP
68
Professional
Alfa Romeo
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
AR3055 - 33 • 1.7L 4V • Standard Compression
KE231M87
KE231M875
KE231M88
87
87.5
88
Std.
.50
1.00
72.2
35
.827
21mm
8700XX
8750XX
8800XX
387
392
398
1
10.5:1
.866
22mm
8400XX
8450XX
409
414
1, D
8.267
210
8.5
S624
21mm
7700XX
7750XX
246
250
1, 3
0 FT
1.37
10.0:1
12
1.74
0 FT
.03
0.75
.1584.0-
Diesel
Kit Part #
105 “Nord” 2.0L 8V • High Compression
84.00
84.50
Std.
.5
88.5
157
33.25
Pro Tru
KE234M84
KE234M845
BMW / Mini Cooper S 2002-06
Tritec 1.6L 16V Supercharged
K618M77
K618M775
77.00 / 3.031
77.50 / 3.051
Std.
.020
3.778
85.8
1.043
26.5
84
144
32
42
-21
1.82
0.5
217.50
8.0:1
22mm
9400XX
9450XX
396
401
1
.60
1.10
84
144
32
42
-4 FT
1.82
0.5
217.50
12.0:1
22mm
9400XX
9450XX
391
398
1
.60
1.10
87
144
30.22
42
-25
1.82
.22
217.50
8.0:1
22mm
9400XX
9450XX
384
390
1, C
87
144
30.22
42
-5
1.82
.22
217.50
12.0:1
22mm
9400XX
9450XX
334
339
1, C
75
135
38.20
34
-13.5
1.75
0.5+
210
8.8:1
22mm
8400XX
8450XX
8500XX
345
353
362
1
75
135
38.20
34
-1.5
1.75
0.5+
210
11.0:1
22mm
8400XX
8450XX
8500XX
332
338
344
1
BMW
S14B23 • 2.3L 16V • Turbo
KE113M94
KE113M945
94.00
94.50
.60
1.10
High Compression (stock is 10.5:1)
KE112M94
KE112M945
94.00
94.50
Pro Tru Street
5.177
131.5
87mm B25 Stroker Turbo
94.00
95.00
87mm B25 Stroker High Compression
KE111M94
KE111M945
94.00
95.00
.60
1.10
M50B25 • 2.5L 24V • Turbo
KE115M84
KE115M845
KE115M85
84.00
84.50
85.00
Std.
.50
1.00
84.00
84.50
85.00
Std.
.50
1.00
Optional K1 Rod for M50B25 Series: Part # 005AX17135
M50B25 • Single Vanos 2.5L 24V • Turbo
KE118M84
KE118M845
KE118M85
84.00
84.50
85.00
Std.
.50
1.00
140
32.70
36
-5
1.75
0.60-
210.80
8.8:1
22mm
8400XX
8450XX
8500XX
287
293
301
1
84
135
31.80
35
-23
.70
1.2-
210
8.0:1
22mm
8400XX
8450XX
8500XX
287
293
301
1
M52B28 • 2.8L 24V • Turbo
KE119M84
KE119M845
KE119M85
84.00
84.50
85.00
Std.
.50
1.00
Optional K1 Rod for M52B28 Series: Part # 005AX17135
cranks & rods
tech info
75
accessories
KE114M84
KE114M845
KE114M85
sport compact
KE110M94
KE110M945
C - Stroker Kit for B25 stroker Crank.
D - Weight reduction possible.
electronics
69
BMW
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
M50B30 / S50B30 • 3.0L 24V • Turbo (EURO 21MM PIN)
KE121M86
KE121M865
86.00
86.50
Std
.50
85.8
142.3
31.60
32
-10
1.74
0.5-
217.50
10.0:1
21mm
8600XX
8650XX
337
344
1
142.3
31.60
32
3
1.74
0.5
217.50
13.0:1
21mm
8600XX
8650XX
341
347
1
KE321M86
KE321M865
86.00
86.50
Std
.50
85.8
S50B32 • 3.2L 24V2 • Turbo (EURO 21MM PIN)
KE123M865
KE123M87
86.50
87.00
.10
.60
91
139
32.20
34
-29
1.75
0.7
216
8.8:1
21mm
8650XX
8700XX
331
340
1
.10
.60
91
139
32.20
34
-12
1.75
0.7
216
11.3:1
21mm
8650XX
8700XX
337
346
1
Std.
.50
91
139
32.00
33
-27
0.64
0.5-
217
8.8:1
21mm
8700XX
8750XX
1
Std.
.50
91
139
32.00
33
-14
0.64
0.5-
217
11.3:1
21mm
8700XX
8750XX
1
86
144
30.22
34
-24
1.75
-0.25
217.5
9.4:1
22mm
9400XX
9450XX
9500XX
86
144
30.22
34
-6
1.75
-0.25
217.5
12.0:1
22mm
9400XX
9450XX
9500XX
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Block
Ht.
Comp.
Ratio
8.8
Standard Compression
KE122M865
KE122M87
86.50
87.00
S54B32 • 3.2L 24V • Turbo
KE127M87
KE127M875
87.00
87.50
KE126M87
KE126M875
87.00
87.50
S38B36 • 3.6L 24V • Turbo
KE240M94
KE240M945
KE240M95
94.00
94.50
95.00
.60
1.10
1.60
420
424
428
1, B
KE242M94
KE242M945
KE242M95
94.00
94.50
95.00
.60
1.10
1.60
1, B
Chrysler / Dodge
Kit Part #
Bore
mm / Inch
Over
Sizes
Gasket
Deck
Thkness Clearnce
Pin Part # Ring #
Foot
Gram Notes
SRT-4 / A853, PT Cruiser GT, and Hybrid Neon 2.4 Liter Engines
K562M875
K562M88
87.50 / 3.445
88.00 / 3.464
Std.
.020
3.967
100.75
5.945
151
1.400
35.56
50
-17
.040
1
.0461.2-
9.375
238.12
S625
22mm
8750XX
8800XX
356
365
8750XX
8800XX
8850XX
8750XX
8800XX
8850XX
331
339
347
334
341
349
1, 3
ECB/ECC/420A Neon 2.0 Liter. SOHC/DOHC
K580M875
K580M88
K580M885
K581M875
K581M88
K581M885
87.50 / 3.445
88.00 / 3.464
88.50 / 3.484
87.50 / 3.445
88.00 / 3.464
88.50 / 3.484
Std.
.020
.040
Std.
.020
.040
3.268
83
5.472
139
1.236
31.4
52
-5
.040
1
.004.1-
8.346
212
8.8
S624
21mm
3.268
83
5.472
139
1.236
31.4
52
5
.040
1
.004.1-
8.346
212
10.5
S624
21mm
B - Build to order.
R - Pin 20mm, OEM = 20.65mm (13/16)
70
1, 3
1, 3
Professional
Ferrari
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
330 GTC, GTS, GT V12
Order as singles
6501M775
77.50 / 3.051
6501M78
78.00 / 3.071
.020
.040
2.795
71
1.177
29.9
S499
18.5mm
3051XC
3071XC
7.7:1
22mm
3169XC
8100XX
316
320
1
7.8:1
22mm
3169XC
8100XX
8150XX
318
322
328
1
21.2
Diesel
Kit Part #
Fiat/Lancia
80.50
81.00
Std
.50
67.40
128.50
33.30
-10
1.74
176 A • Punto Turbo • 1.4L 8V • Standard Compression
KE220M805
KE220M81
KE220M815
80.50
81.00
81.50
Std
.50
1.00
67.40
128.50
34.15
-10
1.74
84.00
84.50
85.00
85.50
Std.
.50
1.00
1.50
90
145
38.94
42.7
-20.5
1.74
7.5:1
22mm
8400XX
8450XX
8500XX
8550XX
374
384
392
396
1
Lancia Delta HF Integrale • 2.0L 16V / Fiat Coupe Turbo 16V • Turbo
KE219M845
KE219M85
KE219M855
84.50
85.00
85.50
.50
1.00
1.50
90
145
38.94
42.7
8.5:1
22mm
8450XX
8500XX
8550XX
384
390
394
1
25
.49
8.0:1
22mm
8200XX
8250XX
8300XX
306
310
314
1
7.5:1
20.63mm
8000XX
3169XC
8100XX
338
344
349
1
9.2:1
24mm
9100XX
9150XX
9200XX
9300XX
9350XX
9400XX
428
430
435
445
450
455
1
8600XX
8650XX
8600XX
8650XX
324
319
337
332
S627
24mm
9100XX
9150XX
9200XX
9250XX
414
420
426
432
S656
21mm
S656
21mm
S656
21mm
8750XX
8800XX
8750XX
8800XX
8750XX
8800XX
309
315
306
311
338
343
175 A • Bravo HGT Turbo / Coupe Turbo 20V
KE140M82
KE140M825
KE140M83
82.00
82.50
83.00
Std.
.50
1.00
76
145
32.90
42.7
Ford/Cosworth/Lotus
Escort RS Turbo / Fiesta RS Turbo “ 1.6L 8V “ CVH / LNA
KE151M80
KE151M805
KE151M81
80.00
80.50
81.00
Std.
.50
1.00
79.52
132
38.81
0
1.32
2.0 OHC / Pinto • SOHC 8V
KE221M9094
KE221M915
KE221M92
KE221M93
KE221M935
KE221M94
90.94
91.50
92.00
93.00
93.50
94.00
.14
.70
1.20
2.20
2.70
3.20
76.90
127
41.60
49
0
1.00
0.46+
207.50
accessories
1.74
sport compact
-10
Pro Tru Street
Lancia Delta HF Integrale • 2.0L 16V / Fiat Coupe turbo 16V • Standard Compression
KE218M84
KE218M845
KE218M85
KE218M855
Pro Tru
146 A • Uno Turbo • 1.3L 8V • Standard Compression
KE139M805
KE139M81
Sierra DOHC / Scorpio 2.0L 8V • N9C/N9E (OEM Pin size 20.63mm)
86.00
86.50
86.00
86.50
Std.
.50
Std.
.50
86
149.30
32.38
-13
8.5:1
20mm
86
149.30
32.38
0
10.5:1
20mm
1, R
1, R
Optional K1 Rod for Ford DOHC Series: Part # 011EF14149
tech info
KE246M86
KE246M865
KE235M86
KE235M865
Cosworth Escort/Sierra (YB) 2.0L 16V
91.00
91.50
92.00
92.50
.18
.68
1.18
2.18
76.90
128.52
40.80
-20.2
0.27+
207.50
8.0:1
.018
0.5
.018
0.5
.018
0.5
.0300.76.0300.76.0300.76-
8.543
217
9.095
231
8.543
217
7.9
7.97
9.87
9.95
12.34
12.45
1
Optional K1 Rod for Ford YB Series: Part # 011BP29129
Duratec 2.0 Liter
K628M875
K628M88
K629M875
K629M88
KE237M875
KE237M88
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
Std.
.020
Std.
.020
Std.
.020
3.268
83
3.268
83
3.268
83
5.758
146.25
5.758
146.25
5.758
146.25
1.122
28.5
1.122
28.5
1.122
28.5
42
-23
42
-7
42
5.3
71
1, 3
1, 3
1
electronics
1.00
cranks & rods
KE103M91
KE103M915
KE103M92
KE103M925
Ford/Cosworth/Lotus
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
42
-23
42
-7
42
0
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
.0300.76.0300.76.0300.76-
9.095
231
9.095
231
9.095
231
8.82
8.9
11.04
11.14
12.47
12.58
S656
21mm
S656
21mm
S656
21mm
8750XX
8800XX
8750XX
8800XX
8750XX
8800XX
309
315
306
311
338
343
1, B
.040-1-
9.095
231
9.5
S754
22.5mm
8750XX
8800XX
342
347
1
23mm
0.1+
220
9.0:1
8300XX
8350XX
8400XX
330
335
340
1, H
Block
Ht.
Comp.
Ratio
Duratec 2.3 Liter (OE naturally aspirated)
K628M875
K628M88
K629M875
K629M88
KE257M875
KE257M88
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
Std.
.020
Std.
.020
Std.
.020
3.701
94
3.701
94
3.701
94
6.092
154.75
6.092
154.75
6.092
154.75
1.122
28.5
1.122
28.5
1.122
28.5
.018
0.5
.018
0.5
.018
0.5
1
1
Optional K1 Rod for Ford Duratec 2.3 Series: Part # 011BM16155
Duratec 2.3 (OE DISI turbo)
K640M875
K640M88
87.50 / 3.445
88.00 / 3.464
Std.
.020
3.701
94
5.930
150.75
1.270
32.25
42
-13.3
30.50
51
-13
.018
0.5
Focus ST225/Mondeo ST220 2.5L 20V
KE227M83
KE227M835
KE227M84
83.00
83.50
84.00
Std.
.50
1.00
93.20
143
Optional K1 Rod for Ford RS Focus Series: Part # 044DW21143
General Motors
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Std.
.020
Std.
.020
3.724
94.6
3.724
94.6
5.768
146.5
5.768
146.5
1.053
26.75
1.053
26.75
Std.
.020
3.701
94
5.709
145
1.181
30
Head
cc’s
Dome
Dish
53.2
-8
53.2
0 FT
61.5
-7.5
Gasket
Deck
Thkness Clearnce
Pin Part # Ring #
Foot
Gram Notes
Ecotec 2.2 Liter 16V
K583M86
K583M865
K582M86
K582M865
86.00 / 3.386
86.50 / 3.405
86.00 / 3.386
86.50 / 3.405
.041
1.04
.041
1.04
.0170.43.0170.43-
8.700
221
8.700
221
.042
1.06
.000
0
8.740
222
8.9
10.0
S623
20mm
S641
20mm
8600XX
8650XX
8600XX
8650XX
300
310
276
283
S625
22mm
9000XX
9050XX
330
335
1, 3
1, 3
LD9 2.4L • 1996-2002
K584M90
K584M905
90.00 / 3.543
90.50 / 3.563
9.0
1, 3
LNF 2.0L DI • 16V turbo 2007+ Solstice GXP, Sky Red line, ‘08+ Chevy HHR, Cobalt SS, Saab 9-3 2
K635M86
K635M865
K635M88 **
86.00 / 3.386
86.50 / 3.405
88.00 / 3.464
Std.
.020
.080
3.386
86
5.709
145.0
1.215
30.85
0.044
1.12
0
8.661
220
9.2
S752
23mm
8600XX
8650XX
8800XX
359
350
8200XX
284
8200XX
319
1
*** recommend sleeving for 88mm bore
2ZZ Pontiac Vibe GT 1.8L 16V (also Celica and Lotus Elise, Sleeve bore for best results)
K565M82
82.00 / 3.228
Std.
K569M82
82.00 / 3.228
Std.
3.346
85
3.346
85
5.429
137.9
5.429
137.9
1.228
31.2
1.228
31.2
38
38
-16
0.2
.020
0.5
.020
0.5
.0060.15.0060.15-
8.336
211.75
8.336
211.75
B - Build to order.
H - Based on Volvo rod 23mm. Ford OEM 21mm.
72
8.8-9.0
11.25
S549
20mm
S549
20mm
1
Professional
Hyundai
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
Beta 1 • 2.0L 16V Tiburon Turbo 1996-2002 Engine G4GF
K585M825
K585M83
82.50 / 3.248
83.00 / 3.268
.020
.040
3.681
93.5
5.753
146.1
1.220
31
46-49
-11.5
.028
0.71
8.7-9.0
S623
20mm
8250XX
8300XX
294
296
1, 3
9.25
S751
22mm
8600XX
8650XX
356
359
1, 3
S549
20mm
S549
20mm
8200XX
284
8200XX
319
S623
20mm
7850XX
7900XX
7950XX
275
284
292
Diesel
Bore
mm / Inch
Kit Part #
4B11 Theta 2 • 2.0L 16V Hyundai Genesis Turbo G4KF
K651M86
K651M865
86.00 / 3.386
86.50 / 3.405
Std.
.020
3.386
86
5.748
146
1.181
30
50.5
-4
Pro Tru
Optional K1 Rod for Hyundai 2.0” Genesis Series: Part # 016CA17146
Lotus
2ZZ Elise • 1.8L 16V (also Pontiac Vibe and Toyota Celica, Sleeve bore for best results)
K565M82
82.00 / 3.228
Std.
K569M82
82.00 / 3.228
Std.
5.429
137.9
5.429
137.9
1.228
31.2
1.228
31.2
3.287
83.5
5.234
133
1.258
31.95
38
-16
38
0.2
36
-13
.020
0.5
.020
0.5
.0060.15.0060.15-
8.336
211.75
8.336
211.75
.043
1.1
.007+
0.18+
8.130
206.5
8.8-9.0
11.25
1
Mazda
Miata 1.6L 16V Turbo (B6)
K554M785
K554M79
K554M795
78.50 / 3.090
79.00 / 3.110
79.50 / 3.130
.020
.040
.060
8.56
8.65
8.74
1, 3
Miata MX-5 & Protégé 1.8L 16V (“BP” engine code) 207mm deck & different valve angles on 1999+
83.50 / 3.287
84.00 / 3.307
84.50 / 3.327
83.50 / 3.287
84.00 / 3.307
.020
.040
.060
.020
.040
3.346
85
5.234
133
1.201
30.5
3.346
85
5.234
133
1.201
30.5
52
-4
52
7
.031
0.79
.0200.5-
8.130
206.5
.031
0.79
.0200.5-
8.130
206.5
8.38
8.46
8.54
9.94
10.03
S623
20mm
S641
20mm
8350XX
8400XX
8450XX
8350XX
8400XX
301
309
315
288
293
1, 3
1
Optional K1 Rod for Mazda 1.8 BP: Part # 028CC14133
Mazda 2.0L 16V FS (Fits Mazdaspeed 2003 Turbo, 626 and Probe)
K614M83
K614M835
K614M84
83.00 / 3.268
83.50 / 3.287
84.00 / 3.307
Std.
.020
.040
3.622
92
5.325
135.25
1.175
29.85
38
-16.5
.0160.4-
8.327
211.5
9.15
9.24
9.33
S622
19mm
8300XX
8350XX
8400XX
283
292
298
.018
0.5
.018
0.5
.018
0.5
.0300.76.0300.76.0300.76-
8.543
217
8.543
217
8.543
217
7.9
7.97
9.87
9.95
12.34
12.45
S656
21mm
S656
21mm
S656
21mm
8750XX
8800XX
8750XX
8800XX
8750XX
8800XX
309
315
306
311
338
343
8.82
8.9
11.04
11.14
12.47
12.58
S656
21mm
S656
21mm
S656
21mm
8750XX
8800XX
8750XX
8800XX
8750XX
8800XX
309
315
306
311
338
343
9.82
9.9
S754
22.5mm
8750XX
8800XX
342
346
1, 3
Optional K1 Rod for Mazda 2.0 FS: Part # 028CD12135
Duratec 2.0L 16V
K628M875
K628M88
K629M875
K629M88
KE237M875
KE237M88
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
Std.
.020
Std.
.020
Std.
.020
3.268
83
3.268
83
3.268
83
5.758
146.25
5.758
146.25
5.758
146.25
1.122
28.5
1.122
28.5
1.122
28.5
42
-23
42
-7
42
5.3
1 ,3
1, 3
accessories
.032
0.81
sport compact
K553M835
K553M84
K553M845
K590M835
K590M84
Pro Tru Street
3.346
85
3.346
85
1, 3
Optional K1 Rod for Ford Duratec Series: Part # 011BL16576
K628M875
K628M88
K629M875
K629M88
KE257M875
KE257M88
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
87.50 / 3.445
88.00 / 3.464
Std.
.020
Std.
.020
Std.
.020
3.701
94
3.701
94
3.701
94
6.092
154.75
6.092
154.75
6.092
154.75
1.122
28.5
1.122
28.5
1.122
28.5
42
-23
42
-7
42
0
.018
0.5
.018
0.5
.018
0.5
.0300.76.030
0.76.0300.76-
9.095
231
9.095
231
9.095
231
1, 3
1, 3
1, 3
87.50 / 3.445
88.00 / 3.464
Std.
.020
3.701
94
5.927
150.55
1.270
32.25
42
-13.3
.018
0.5
.040-1.0-
9.095
231
Optional K1 Rod for Mazda 2.3 DISI Turbo: Part # 028CF19151
electronics
73
1
cranks & rods
Optional K1 Rod for Mazda 2.3 Series: Part # 011BM16155
Mazda 2.3 Liter MZR DISI (OE DISI Turbo) Mazdaspeed 3 / Mazdaspeed 6
K640M875
K640M88
tech info
Mazda 2.3 Liter MZR (OE naturally aspirated) Not Mazdaspeed3 with 22.5mm pin
Mercedes
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
EVO 1 M102E23 • 2.3L 16V • Turbo (must use K1 149mm rod. Stock is 145mm)
KE230M955
KE230M96
KE230M965
95.50
96.00
96.50
Std.
0.50
1.00
22mm
80.25
149.00
38.90
57
-10
9.0:1
9550XX
9600XX
9650XX
468
474
479
1,P,G
9550XX
9600XX
9650XX
398
406
413
1, P
Optional K1 Rod for M102E23 Series: Part # MBH5866BAGB4-A
EVO 2 M102E25 • 2.5L 16V • Turbo
KE228M955
KE228M96
KE228M965
95.50
96.00
96.50
Std.
0.50
1.00
22mm
87.20
149.00
34.10
57
-10
9.0:1
Optional K1 Rod for M102E25 Series: Part # MBH5866BAGB4-A
Mitsubishi DSM
1st Generation 1988-92 • 6-Bolt
4G63 2.0L Gen 1 • Lancer EVO 1-3/Eclipse/Galant VR-4
K559M85
85.00 / 3.346
Std.
3.465
5.906
1.378
K559M855
K559M86
K559M865
K560M85
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
85.00 / 3.346
.020
.040
.060
Std.
88
150
35
3.465
5.906
1.378
K560M855
K560M86
K560M865
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
.020
.040
.060
88
150
35
47
47
-17
-10
.042
0
9.015
8.1
S709
8500XX
324
1.1
0
229
21mm
.042
0
9.015
8.2
8.3
8.4
8.9
8550XX
8600XX
8650XX
8500XX
332
340
348
343
1.1
0
229
9.0
9.1
9.2
21mm
8550XX
8600XX
8650XX
349
361
369
.042
1.1
.012
0.3
9.015
229
8.5
8.6
8.7
S709
21mm
8500XX
8550XX
8600XX
284
289
296
1
.042
1.1
0
0
9.015
229
8.4
8.5
8.6
8.7
8.8
S721
21mm
8500XX
8550XX
8600XX
8650XX
8700XX
341
348
350
357
369
1
S709
1
1
4G63 2.0L Gen 1 with 100mm 4G64 Stroker Crank
K571M85
K571M855
K571M86
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
Std.
.020
.040
3.937
100
5.906
150
1.130
28.7
47
-21
1400HD • 8.5:1 • Includes .225” Wall Tool Steel Pins
K625M85AP
K625M855AP
K625M86AP
K625M865AP
K625M87AP
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
Std.
.020
.040
.060
.080
3.465
88
5.906
150
1.378
35
47
-14
1400H.D • 10.5:1 E85 Series • Includes .225” wall Tool Steel Pins
K662M85AP
85.00 / 3.346
Std.
3.465
5.906
1.378
K662M8525AP
K662M855AP
K662M86AP
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
.010
.020
.040
88
150
35
47
1
.042
0
9.015
10.56
S721
8500XX
363
1.1
0
229
10.62
10.68
10.8
21mm
8525XX
8550XX
8600XX
367
370
375
Optional K1 Rod for 4G63, 1st Generation Series, Light weight:Part # 032CI16150
P - Piston guided rod, washer required.
G - Only with 2.5L connecting rods
74
1
Professional
Mitsubishi DSM
Kit Part #
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
9.015
229
8.1
8.15
8.2
8.3
8.35
8.4
8.45
8.42
8.46
8.5
8.59
8.9
9.0
9.1
Pin Part # Ring #
Foot
Gram Notes
4G63 2.0L Gen 2 • Eclipse & Talon
Diesel
2nd Generation 1993-01* 7 Bolt
Bore
mm / Inch
Std.
.010
.020
.040
.050
.060
.080
Std.
.010
.020
.040
Std.
.020
.040
3.465
88
5.906
150
1.378
35
.042
1.1
47
3.465
88
3.465
88
5.906
150
1.378
35
5.906
150
1.378
35
0
0
-17
47
-14
47
-10
47
-21
.042
1.1
0
0
9.015
229
.042
1.1
0
0
9.015
229
.042
1.1
.0110.3-
9.015
229
S710
22mm
S625
22mm
S710
22mm
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
8500XX
8525XX
8550XX
8600XX
8500XX
8550XX
8600XX
335
337
343
352
357
353
360
336
1
1, 3
341
345
350
1
4G63 with 100mm 4G64 Stroker Crank
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
Std.
.010
.020
.040
3.937
100
5.906
150
1.130
28.7
8.45
8.5
8.55
8.6
8.65
8.7
8.8
9.63
9.68
9.74
9.84
9.94
10.04
S722
22mm
8.5
8.55
8.6
8.65
8.7
8.8
8.9
S722
22mm
8500XX
8525XX
8550XX
8600XX
297
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
334
345
341
349
358
8500XX
8525XX
8550XX
8600XX
8625XX
8700XX
8750XX
293
293
299
305
1
316
1400HD • Includes .225” wall Tool Steel Pins.
K626M85AP
K626M8525AP
K626M855AP
K626M86AP
K626M8625AP
K626M865AP
K626M87AP
K656M85AP
K656M8525AP
K656M855AP
K656M86AP
K656M865AP
K656M87AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
.050
.060
.080
Std.
.010
.020
.040
.060
.080
3.465
88
5.906
150
1.378
35
.042
1.1
47
3.465
88
5.906
150
1.378
35
47
0
0
9.015
229
-14
-4.5
.042
1.1
0
0
9.015
229.000
S722
22mm
1
370
1
401
1400HD Stroker • Includes .225” wall Tool Steel Pins.
K627M85AP
K627M8525AP
K627M855AP
K627M86AP
K627M8625AP
K627M87AP
K627M875AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
87.00 / 3.425
87.50 . 3.445
Std.
.010
.020
.040
.050
.080
.100
3.937
100
5.906
150
1.130
28.7
.042
1.1
47
.0110.3-
-21
9.015
229
Optional K1 Rod for 4G63, 2nd Generation Series: Part # 032CJ17150
Optional K1 4G63 Crank * 4340 Billet
1
tech info
S710
22mm
accessories
8.5
8.55
8.6
8.7
sport compact
K596M85AP
K596M8525AP
K596M855AP
K596M86AP
Pro Tru Street
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
85.00 / 3.346
85.50 / 3.366
86.00 / 3.386
Pro Tru
K548M85AP
K548M8525AP
K548M855AP
K548M86AP
K548M8625AP
K548M865AP
K548M87AP
K595M85AP
K595M8525AP
K595M855AP
K595M86AP
K597M85
K597M855
K597M86
Part # 032BCJ880 88mm Stroke
Part # 032BCJ100
cranks & rods
Part # 032BCJ940 94mm Stroke (For Stroker Custom Piston only)
100mm Stroke
All have: 7-Bolt Flanges * 4G63 Main & Rod Journals * 31 lbs.
electronics
75
Mitsubishi DSM (Con. rod small end 1.000" or less)
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
NEW! 4G63 2.0L Gen 2, with 156mm Long Rod (Also fits 100mm 4G64 Stroker Crank with stock length rod)
Includes .200” wall pins
K674M85AP
K674M8525AP
K674M855AP
K674M86AP
K674M8625AP
K674M865AP
K674M87AP
K675M85AP
K674M8525AP
K675M855AP
K675M86AP
K675M8625AP
K675M865AP
K675M87AP
K676M85AP
K676M8525AP
K676M855AP
K676M86AP
K676M8625AP
K676M865AP
K676M87AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
.050
.060
.080
Std.
.010
.020
.040
.050
.060
.080
Std.
.010
.020
.040
.050
.060
.080
3.465
88
6.142
156
3.937
100
5.906
150
3.465
88
6.142
156
3.937
100
5.906
150
3.465
88
6.142
156
3.937
100
5.906
150
1.130
28.7
1.130
28.7
1.130
28.7
47
47
47
-12
-4
+1.9
.042
1.1
.0110.3-
9.015
229
.042
1.1
.0110.3-
9.015
229
.042
1.1
.0110.3-
9.015
229
.042
1.1
.0110.3-
9.015
229
.042
1.1
.0110.3-
9.015
229
.042
1.1
.0110.3-
9.015
229
8.5
S751
22mm
9.7
9.5
S751
22mm
10.8
10.5:1
S751
22mm
12.0:1
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
1
1
1
Optional K1 Rod for 4G63 Gen. 2 Series: Part # 032CJ17150 (5.906” / 150mm)
4G64 DSM • 1990-1999
4G64 with 4G63 Head (21mm pin) 1988-92
K564M87
87.00 / 3.425
.020
3.937
100
5.906
150
1.378
35
47
-22
.042
1.1
0
0
9.251
235
8.9
S624
21mm
8700XX
.042
0
9.251
1.1
0
235
.042
0
9.251
1.1
0
235
.042
0
9.251
1.1
0
235
336
9.35
S710
8650XX
353
9.45
22mm
8700XX
360
9.7
S721
8650XX
357
9.8
21mm
8700XX
369
9.7
S722
8650XX
356
9.8
22mm
8700XX
1, 3
(22mm pin) 1993-05 (Valve pocket compatible with 1999 and later)
K548M865AP
86.50 / 3.405
Std.
3.937
5.906
1.378
K548M87AP
87.00 / 3.425
.020
100
150
35
47
-17
1
(21mm pin) 1988-92 • 1400HD Includes .225” tool steel pins
K625M865AP
86.50 / 3.405
Std.
3.937
5.906
1.378
K625M87AP
87.00 / 3.425
.020
100
150
35
47
-14
1
(22mm pin) 1993-05 • 1400HD Includes .225” wall tool steel pins
K626M865AP
86.50 / 3.405
Std.
3.937
5.906
1.378
K626M87AP
87.00 / 3.425
.020
100
150
35
47
-14
76
1
Professional
Evo 4 - 9
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
9.015
229
9.5
Pin Part # Ring #
Foot
Gram Notes
Diesel
Mitsubishi EVO (Con. rod small end 1.000" or less)
Asymmetric Skirt • 4G63 • 9.5:1 • Includes .200” wall Pins.
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
86.75 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
.060
.060
.080
3.465
88
5.906
150
1.373
34.875
43
-9
-9.3
-9.5
-10.2
-10.8
-11.1
-11.4
.034
.86
.0050.18-
S782
22mm
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
8700XX
345
347
342
377
360
363
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
8700XX
317
320
322
331
340
341
347
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
8700XX
1
Pro Tru
K666M85AP
K666M8525AP
K666M855AP
K666M86AP
K666M865AP
K666M8675AP
K666M87AP
Asymmetric Skirt • 4G63 Stroker • 9.5:1 • Includes .200” wall Pins.
Std.
.010
.020
.040
.060
.060
.080
3.937
100
5.906
150
1.137
28.875
43
-17
-17.3
-17.7
-18.4
-19.1
-19.4
-19.8
.034
0.86
.0050.18-
9.015
229
9.5
S782
22mm
1
333
336
339
345
348
350
352
1
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
8700XX
311
315
317
331
332
336
340
sport compact
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
86.75 / 3.405
87.00 / 3.425
Pro Tru Street
K667M85AP
K667M8525AP
K667M855AP
K667M86AP
K667M865AP
K667M8675AP
K667M87AP
1
8500XX
8525XX
8550XX
8600XX
8625XX
8650XX
8700XX
334
345
341
349
HD2 10.5:1 • Asymmetric Skirt • Gas Ported • .225” wall Tool Steel Pins
K668M85AP
K668M8525AP
K668M855AP
K668M86AP
K668M865AP
K668M8675AP
K668M87AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
86.75 / 3.415
87.00 / 3.425
Std.
.010
.020
.040
.060
.070
.080
3.465
88
5.906
150
1.373
34.875
43
-2.75
-3
-3.25
-3.9
-4.5
-4.75
-5
.034
.86
.0050.18-
9.015
229
10.5
S734
22mm
HD2 Stroker 10.5:1 • Asymmetric Skirt • Gas Ported • .225” wall Tool Steel Pins
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
86.75 / 3.415
87.00 / 3.425
Std.
.010
.020
.040
.060
.070
.080
3.937
100
5.906
150
1.137
28.875
43
-10
-10.25
-10.5
-11.25
-11.75
-12.25
-12.50
.034
0.86
-14
.034
0.86
.0050.18-
9.015
229
10.5
S734
22mm
accessories
K669M85AP
K669M8525AP
K669M855AP
K669M86AP
K669M865AP
K669M8675AP
K669M87AP
1400H.D. • Includes .225” wall Tool Steel Pins
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
.050
.060
.080
3.465
88
5.906
150
1.378
35
43
0
0
9.015
229
8.9
8.95
9.0
9.1
9.15
9.2
9.3
S722
22mm
1
356
tech info
K626M85AP
K626M8525AP
K626M855AP
K626M86AP
K626M8625AP
K626M865AP
K626M87AP
1400H.D. • E85 Series • Includes .225” wall Tool Steel Pins.
85.00 / 3.346
Std.
3.465
5.905
1.378
K656M8525AP
K656M855AP
K656M86AP
K656M865AP
K656M87AP
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
.010
.020
.040
.060
.080
88
150
35
43
-4.5
.034
0
9.015
10.49
S722
8500XX
0.86
0
229
10.54
10.6
10.72
10.82
10.94
22mm
8525XX
8550XX
8600XX
8650XX
8700XX
1
1400HD Stroker • Includes .225” wall Tool Steel Pins
K627M85AP
85.00 / 3.346
Std.
3.937
5.906
1.130
K627M8525AP
K627M855AP
K627M86AP
K627M8625AP
K627M87AP
K627M875AP
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
87.00 / 3.425
87.50 . 3.445
.010
.020
.040
.050
.080
.100
100
150
28.7
43
-21
.034
.011-
9.015
9.05
S722
8500XX
292
0.86
0.3-
229
9.1
9.15
9.2
9.25
9.4
9.49
22mm
8525XX
8550XX
8600XX
8625XX
8700XX
8750XX
294
299
305
307
electronics
77
1
cranks & rods
K656M85AP
Mitsubishi EVO (Con. rod small end 1.000" or less)
4G64 EVO 4 - 9
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
HD2 Stroker 10.5:1 • Asymmetric Skirt • Gas Ported • .225” wall Tool Steel Pins
K669M85AP
K669M8525AP
K669M855AP
K669M86AP
K669M865AP
K669M8675AP
K669M87AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.50 / 3.405
86.75 / 3.415
87.00 / 3.425
Std.
.010
.020
.040
.060
.070
.080
3.937
100
6.142
156
1.137
28.875
43
-10
-10.25
-10.5
-11.25
-11.75
-12.25
-12.50
.034
0.86
.0050.18-
9.251
235
10.5
S734
22mm
8500XX
8525XX
8550XX
8600XX
8650XX
8700XX
8700XX
311
315
317
331
332
336
340
8500XX
8525XX
8550XX
8600XX
8625XX
8700XX
8750XX
292
294
299
305
307
1
1400HD Stroker • Includes .225” wall Tool Steel Pins
K627M85AP
K627M8525AP
K627M855AP
K627M86AP
K627M8625AP
K627M87AP
K627M875AP
85.00 / 3.346
85.25 / 3.356
85.50 / 3.366
86.00 / 3.386
86.25 / 3.396
87.00 / 3.425
87.50 . 3.445
Std.
.010
.020
.040
.050
.080
.100
3.937
100
6.142
156
1.130
28.7
43
-21
.034
0.86
.0110.3-
9.251
235
9.05
9.1
9.15
9.2
9.25
9.4
9.49
S722
22mm
1
4G64 with 4G63 DSM Head
K548M85AP
85.00 / 3.346
Std.
K548M8525AP
85.25 / 3.356
.010
K548M855AP
85.50 / 3.366
.020
K548M86AP
86.00 / 3.386
.040
K548M8625AP
K548M865AP
K548M87AP
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
.050
.060
.080
3.937
100
5.906
150
1.378
35
47
-17
.042
1.1
0
0
9.251
235
9.35
9.45
S710
22mm
8650XX
8700XX
353
360
3.937
100
5.906
150
1.378
35
47
-14
.042
1.1
0
0
9.251
235
9.75
9.85
S722
22mm
8650XX
8700XX
356
S782
22mm
8650XX
8700XX
8700XX
360
363
S734
22mm
8650XX
8700XX
8700XX
348
350
352
1
K626M8525AP
85.25 / 3.356
.010
K626M855AP
85.50 / 3.366
.020
K626M8625AP
86.25 / 3.396
.050
K626M86AP
K626M865AP
K626M87AP
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
.040
Std.
.020
1
NEW! Asymmetric Skirt • EVO 4G64 • Includes .200” wall Pins.
K666M85AP
85.00 / 3.346
Std.
K666M8525AP
85.25 / 3.356
.010
K666M855AP
85.50 / 3.366
.020
K666M86AP
K666M865AP
K666M8675AP
K666M87AP
86.00 / 3.386
86.50 / 3.405
86.75 / 3.415
87.00 / 3.425
.040
Std.
.010
.020
3.937
100
5.906
150
1.373
34.875
43
-19.1
-19.4
-19.8
.042
1.1
.0035
0.09
9.251
235
1
NEW! HD2 Asymmetric Skirt • Gas Ported • .225” wall tool steel Pins.
K668M85AP
85.00 / 3.346
Std.
K668M8525AP
85.25 / 3.356
.010
K668M86AP
K668M865AP
K668M8675AP
K668M87AP
86.00 / 3.386
86.50 / 3.405
86.75 / 3.415
87.00 / 3.425
.040
Std.
.010
.020
3.937
100
5.906
150
1.373
34.875
43
-4.5
-4.75
-5
.042
1.1
.0035
0.09
Optional K1 Rod for 4G63, 2nd Generation Series: Part # 032CJ17150
Optional K1 4G63 Crank * 4340 Billet
Part # 032BCJ880 88mm Stroke
Part # 032BCJ940 94mm Stroke (For Stroker Custom Piston only)
Part # 032BCJ100
100mm Stroke
All have: 7-Bolt Flanges * 4G63 Main & Rod Journals * 31 lbs.
78
9.251
235
11.8
1
Professional
Diesel
Mitsubishi EVO
Evo 10
Kit Part #
Bore
mm / Inch
Over
Sizes
Std.
.020
.040
.080
Stroke
Rod
Lgth.
Comp
Ht.
3.386
86
5.659
143.75
1.309
33.25
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
8.661
220
9.2
9.3
9.4
9.6
S752
23mm
8600XX
8650XX
8700XX
8800XX
371
379
382
395
8.8
8.9
9.0
10.3
S624
21mm
8750XX
8800XX
8850XX
8750XX
331
339
347
334
21mm
8800XX
8850XX
341
349
4B11T Evo X 2008+
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
88.00 / 3.464
49
-4.5
.048
1.2
0
0
1
Optional K1 Rod for Mitsubishi Evo 10 4B11T: Part # 032CK21144
Pro Tru
K636M86
K636M865
K636M87
K636M88
420A
420A Eclipse 2.0L 16V DOHC 1995-02 (Same as Neon DOHC engine)
87.50 / 3.445
88.00 / 3.464
88.50 / 3.484
87.50 / 3.445
Std.
.020
.040
Std.
3.268
83
5.472
139
1.236
31.4
3.268
5.472
1.236
K581M88
K581M885
88.00 / 3.464
88.50 / 3.484
.020
.040
83
139
31.4
52
-5
52
5
.0040.1-
8.346
212
.040
.004-
8.346
1
0.1-
212
10.4
10.5
.052
.028-
9.882
7.2
S625
9200XX
382
1.3
0.7-
251
7.3
22mm
9250XX
396
.042
.027-
8.219
8.9
S622
8150XX
1.07
.68-
208.75
9.0
19mm
8200XX
.042
.036-
9.134
9.06
S622
8150XX
1.07
0.91
231
9.15
19mm
8200XX
S624
1, 3
1, 3
4G54B Starion Conquest TSI 2.5L 16V 1984-89
K555M92
92.00 / 3.622
.031
3.858
6.535
1.390
K555M925
92.50 / 3.642
.051
98
166
35.3
73.5
-17
47
-2.5 FT
1, 3
NEW! 4G93 1.8L 1997-02 Mirage / Lancer
K683M815AP
81.50 / 3.209
.020
3.504
5.250
1.190
K683M82AP
82.00 / 3.228
.040
89
133.25
30.25
1, 3
Optional K1 Rod for Mitsubishi 4G93: Part # 032CN12133
NEW! 4G94 2.0L 2002-05 Lancer
K683M815AP
81.50 / 3.209
Std.
3.770
6.023
1.190
K683M82AP
82.00 / 3.228
.020
95.8
153
30.25
49
-2.5 FT
1, 3
6G72T 3.0L 24V 3000GT
91.50 / 3.602
.015
2.991
5.548
1.250
K570M92
K570M925
92.00 / 3.622
92.50 / 3.642
.035
.055
76
140.9
31.75
48
-14
.050
.019-
8.313
7.8
S625
9150XX
343
1.27
0.48-
211.15
7.85
7.9
22mm
9200XX
9250XX
355
362
1, 3
accessories
Optional K1 Rod for Mitsubishi 4G94: Part # 032CM12153
K570M915
sport compact
.040
1
Pro Tru Street
K580M875
K580M88
K580M885
K581M875
tech info
cranks & rods
79
electronics
Nissan
Kit Part #
Bore
mm / Inch
Over
Sizes
Rod
Lgth.
Stroke
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
CA18DET 1.8L 16V (Oil Squirters may require modification)
K630M83
83.00 / 3.268
Std.
3.291
5.231
1.171
K630M835
K630M84
83.50 / 3.289
84.00 / 3.307
.020
.040
83.6
132.87
29.75
51
0 FT
.059
.014-
8.061
8.38
S641
8300XX
303
1.5
0.36-
204.75
8.46
8.55
20mm
8350XX
8400XX
309
312
S625
22mm
8950XX
9000XX
383
386
8600XX
8625XX
8650XX
8700XX
8600XX
8650XX
8700XX
8700XX
328
330
345
330
336
344
330
8600XX
8650XX
8700XX
8900XX
316
321
327
350
8900XX
8950XX
9000XX
9050XX
8900XX
8950XX
9000XX
9050XX
352
358
363
370
360
364
369
374
1, Q
Optional K1 Rod for CA16DE/CA18DE: Part # 033CO14133
FJ20
K574M895
K574M90
89.50 / 3.524
90.00 / 3.543
.020
.040
3.504
80
5.512
140
1.267
32.18
49.5
-16.7
8.0:1
1, 3
SR20DE & SR20DET 180SX/200SX 2.0L 16V
K556M86AP
K556M8625AP
K556M865AP
K556M87AP
K557M86
K557M865
K557M87
KE233M87
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
87.00 / 3.425
Std.
.010
.020
.040
Std.
.020
.040
.040
3.386
86
5.364
136.25
1.260
32
3.386
86
5.364
136.25
1.260
32
3.386
86
5.364
136.25
1.260
32
5.364
136.25
1.140
28.95
45
-12
.036
0.91
0
0
8.317
211.25
9.0
9.0
9.1
9.2
10.9
11.0
11.1
S625
22mm
.036
0.91
0
0
8.317
211.25
4
.036
0.91
0
0
8.317
211.25
12.0:1
S618
22mm
-17
0.036
0.91
.0020.051
8.317
211.25
8.9
9.0
9.0
9.4
S751
22mm
45
0 FT
45
S625
22mm
1,2,3
1,2,3
1,2,E
SR20 & SR20DET 92mm Stroker
K655M86
K655M865
K655M87
K655M89
86.00 / 3.386
86.50 / 3.405
87.00 / 3.425
89.00 / 3.504
Std.
.020
.040
.120
3.622
92
45
1,2,3
Optional K1 Rod for SR20 Bushed: Part # 033CS17136
Optional K1 Crank for SR20 Crank: Part # 032ECS920 (Strokers only)
KA24DE 240SX 2.4L 16V 1995-98
K586M89AP
K586M895AP
K586M90AP
K586M905AP
K587M89
K587M895
K587M90
K587M905
89.00 / 3.504
89.50 / 3.524
90.00 / 3.543
90.50 / 3.563
89.00 / 3.504
89.50 / 3.524
90.00 / 3.543
90.50 / 3.563
Std.
.020
.040
.060
Std.
.020
.040
.060
3.780
96
6.496
165
1.336
33.94
3.780
96
6.496
165
1.336
33.94
46
-22
46
-9
.045
1.1
.0030.08-
9.724
247
.045
1.1
.0030.08-
9.724
247
.040
1.0
.0200.50-
8.878
225.5
.040
1.0
.0200.50-
8.878
225.5
.040
1.0
.013+
0.33+
7.421
188.5
8.9
9.0
9.0
9.1
10.5
10.6
10.7
10.8
S624
21mm
S624
21mm
1, 3
1, 3
Optional K1 Rod for KA24: Part # 033CP16165
NEW! QR25DE Sentra 2.5L 16V
K670M8900AP
K670M8950AP
K670M9000AP
K671M8900AP
K671M8950AP
89.00 / 3.504
89.50 / 3.524
90.00 / 3.543
89.00 / 3.504
89.50 / 3.524
Std.
.020
.040
Std.
.020
3.937
100
5.630
143
1.260
32
55
3.937
100
5.630
143
1.260
32
55
-19.5
-1.8
8.4
8.47
8.55
10.36
10.46
S623
20mm
S623
20mm
8900XX
8950XX
9000XX
8900XX
8950XX
1, 3
1, 3
Optional K1 Rod for QR25: Part # 033CQ14143
RB25DET Skyline 2.5L 24V
K578M8625AP
K578M865AP
K578M87AP
80
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
.010
.020
.040
2.823
71.7
4.783
121.5
1.240
31.5
66.5
14
8.39
8.43
8.52
S624
21mm
8625XX
8650XX
8700XX
401
406
1,2,3
Professional
Nissan
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
4.783
121.5
1.181
30
66.5
14
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
7.421
188.5
8.1
8.14
8.18
8.26
8.31
8.35
Pin Part # Ring #
Foot
Gram Notes
RB26DETT Skyline 2.6L 24V
K591M86AP
K591M8625AP
K591M865AP
K591M87AP
K591M8725AP
K591M875AP
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
87.25 / 3.435
87.50 / 3.445
Std.
.010
.020
.040
.050
.060
2.901
73.68
.045
1.1
.0060.15-
S624
21mm
8600XX
8625XX
8650XX
8700XX
8725XX
8750XX
334
S625
22mm
8700XX
8725XX
8750XX
8800XX
325
330
335
344
S625
22mm
S625
22mm
9550XX
9600XX
9550XX
9600XX
354
360
375
379
S710
22mm
9550XS
9600XS
365
372
S789
23mm
S789
23mm
9550XX
9550XX
9550XX
9550XX
348
348
1, 3
360
Pro Tru
Optional K1 Rod for RB25 / RB26: Part # 033CR16122
VG30DETT 300ZX 3.0L 24V 1990-96
K549M87AP
K549M8725AP
K549M875AP
K549M88AP
87.00 / 3.425
87.25 / 3.435
87.50 / 3.445
88.00 / 3.464
Std.
.010
.020
.040
3.270
83
6.071
154
1.260
32
49.5
-9
.045
1.2
.0050.12-
8.971
227.86
8.5-8.9
1. 3
95.50 / 3.760
96.00 / 3.780
95.50 / 3.760
96.00 / 3.780
Std.
.020
Std.
.020
3.205
81.4
3.205
81.4
5.676
144.2
5.676
144.2
1.168
29.67
1.168
29.67
57
-10
57
7
.024
0.6
.024
0.6
.0240.6.0240.6-
8.464
215
8.464
215
8.8
11.0
1, 3
1, 3
Optional K1 Rod for Nissan VQ-35: Part # 033CV17144
VQ37 3.7L 24V V6 • VHR, G37, 370Z
K643M955
K643M96
95.50 / 3.760
96.00 / 3.780
Std.
.020
3.385
86
5.886
149.5
1.198
29.95
-15.5
9.0
1
sport compact
Optional K1 Rod for Nissan VQ37 VHR: Part # 033CW17150
NEW! 1400 H.D. • Gas Ported • Includes .225” wall tool steel pins
95.50 / 3.760
95.58 / 3.763
95.50 / 3.760
95.58 / 3.763
Std.
+.003”
Std.
+.003”
88.4
165
1.35
64.2
-1.8
.030
-.020
9.606
9.5
94.4
165
1.232
64.2
-6.3
.030
-.020
9.606
9.5
1
1
tech info
accessories
VR38DETT 3.8L 24V V6 • Skyline GTR
K681M955AP
K681M9558AP
K680M955AP
K680M9558AP
Pro Tru Street
VQ35DE 3.5L 24V V6 • 350Z Maxima, Altima, and Infiniti G35 2004-06
K605M955AP
K605M96AP
K606M955
K606M96
Diesel
Kit Part #
E - With valve pockets unline K557M Series.
Q - Oil Squirter modification required.
cranks & rods
electronics
81
Opel/Vauxhall
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
X16XE Corsa and various 1.6L 16V • Turbo
KE159M79
KE159M795
KE159M80
79.00
79.50
80.00
Std.
0,50
1,00
81.50
129.75
28.2
34.50
-15
1.27
8.8:1
18mm
7900XX
7950XX
8000XX
273
277
291
1
129.75
28.2
34.50
2.5
1.27
11.5:1
18mm
7900XX
7950XX
8000XX
291
295
309
1
1.40
12.0:1
S527
21mm
8600XX
8650XX
8700XX
345
351
356
1
1.40
8.8:1
S624
21mm
8600XX
8650XX
8700XX
323
329
334
1
S752
23mm
8600XX
8650XX
359
350
1
S623
20mm
S641
20mm
8600XX
8650XX
8600XX
8650XX
300
310
276
283
9600XX
9650XX
9700XX
356
361
367
9500XX
9550XX
9600XX
471
480
490
High compression (stock is 10.5:1)
KE161M79
KE161M795
KE161M80
79.00
79.50
80.00
Std.
0,50
1,00
81.50
C20XE 2.0L 16V • Astra/Vectra • High compression (stock is 10.5:1)
KE163M86
KE163M865
KE163M87
86.00
86.50
87.00
Std.
0.50
1.00
86.00
143.10
30.43
42.60
5.2
Optional K1 Rod for C20XE Series: Part # 042DO16143
C20LET 2.0L 16V • Astra/Vectra/Calibra Turbo
KE165M86
KE165M865
KE165M87
86.00
86.50
87.00
Std.
0.50
1.00
86.00
143.10
30.43
43.00
-13
Optional K1 Rod for C20LET Series: Part # 042DO16143
LNF 2.0L 16V • Vectra • Standard Compression
K635M86
K635M865
86.00 / 3.386
86.50 / 3.405
Std.
.020
3.386
86
5.709
145.0
1.215
30.85
3.724
94.6
3.724
94.6
5.768
146.5
5.768
146.5
1.053
26.75
1.053
26.75
0
0.044
1.118
8.661
220
.0170.43.0170.43-
8.700
221
8.700
221
9.2
Ecotec 2.2L 16V • Vectra
K583M86
K583M865
K582M86
K582M865
86.00 / 3.386
86.50 / 3.405
86.00 / 3.386
86.50 / 3.405
Std.
.020
Std.
.020
53.2
-8
53.2
0 FT
.041
1.04
.041
1.04
8.9
10.0
CIH / C24NE 2.4L 8V • Rekord/Omega/Frontera • High Compression (stock is 9.2:1)
KE167M96
KE167M965
KE167M97
96.00
96.50
97.00
1.00
1.50
2.00
85.00
134.00
31.50
-4.9
11.2:1
S566
22mm
8.2:1
22mm
C30SE 3.0L 24V • Omega 3000 • Turbo
KE168M95
KE168M955
KE168M96
82
95.00
95.50
96.00
Std.
0.05
1.00
69.80
39.28
1, 3
1, 3
Professional
PSA (Peugeot/Citroën)
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
Tritec 1.6L 16V 207/308/C4 • Turbo
K618M77
K618M775
77.00 / 3.031
77.50 / 3.051
Std.
.020
3.778
85.8
5.177
131.5
1.043
26.5
0 FT
.03
0.75
.079
2.0-
8.189
208
8.5
-13.5
.62
0.35+
207
9.0:1
S624
21mm
7700XX
7750XX
246
250
1, 3
S738
19.5mm
7850XX
7900XX
7950XX
8000XX
270
277
284
291
1
S738
19.5mm
7850XX
7900XX
7950XX
8000XX
7850XX
7900XX
7950XX
8000XX
271
278
286
292
287
295
309
319
Diesel
Kit Part #
TU5JP4 1.6L 16V 106/206/207/C3/C4 • Turbo
78.50
79.00
79.50
80.00
Std.
0.50
1.00
1.50
82.00
133.60
32.85
32.70
Pro Tru
KE128M785
KE128M79
KE128M795
KE128M80
78.50
79.00
79.50
80.00
78.50
79.00
79.50
80.00
Std.
0.50
1.00
1.50
Std.
0.50
1.00
1.50
32.85
133.60
32.85
32.70
3.5
.62
0.35+
207
11.5
32.85
133.60
32.85
32.70
3.5
.62
0.35+
207
12.2
19.5mm
1
Optional K1 Rod for TU5JP4 Series: Part # 034CY43134
EW10J4(RS) 2.0L 16V 206/C4 • Turbo
KE131M85
KE131M855*
85.00
85.50
Std.
0.50
88
139.00
29.6
43
-18
8.5:1
21mm
8500XX
8550XX
338
346
1
88
139.00
29.6
430
0
12.5:1
21mm
8500XX
8550XX
322
327
1
Pro Tru Street
KE129M785
KE129M79
KE129M795
KE129M80
KE130M785
KE130M79
KE130M795
KE130M80
85.00
85.50
Std.
0.50
*Replate/Re-sleeve Required.
XU9J4 1.9L 16V 205+306+309 S16 • Turbo
KE224M83
KE224M835
KE224M84
83.00
83.50
84.00
Std.
0.50
1.00
86
152.00
37.00
37.20
-13
1.48
233
9.0:1
22mm
8300XX
8350XX
8400XX
341
350
356
1
Std.
0.50
1.00
86
152.00
37.00
37.20
0
1.48
233
10.4:1
22mm
8300XX
8350XX
8400XX
355
364
370
1
Std.
0.50
1.00
86
152.00
37.00
37.20
10
1.48
233
12.0:1
22mm
8300XX
8350XX
8400XX
369
376
385
1
39.16
37.20
-14
1.27
235
8.5:1
23mm
8600XX
8650XX
8700XX
414
419
425
1
sport compact
KE132M85
KE132M855*
Standard compression
83.00
83.50
84.00
High compression
KE223M83
KE223M835
KE223M84
83.00
83.50
84.00
accessories
KE226M83
KE226M835
KE226M84
XU10J4 2.0L 16V 405 Mi16 • Turbo
86.00
86.50
87.00
Std.
0.50
1.00
86.00
152.00
0.84-
tech info
KE229M86
KE229M865
KE229M87
cranks & rods
electronics
83
Renault
Bore
mm / Inch
Kit Part #
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
F7P 1.8L 16V Clio Williams • Turbo
KE173M82
KE173M825
KE173M83
82.00
82.50
83.00
Std.
0.50
1.00
83.50
144.00
35.50
45
-14
1.27
8.0:1
21mm
8200XX
8250XX
8300XX
312
318
325
1
Std.
0.50
1.00
1.50
83.50
144.00
35.50
45
0
1.27
10.0:1
21mm
8200XX
8250XX
8300XX
8350XX
350
356
362
369
1
Std.
0.50
1.00
83.50
144.00
35.50
45
10
1.27
12.0:1
21mm
8200XX
8250XX
8300XX
8.3
1.27
10.5:1
21mm
8400XX
265
1
8300XX
8350XX
8400XX
286
290
294
1
8300XX
8350XX
8400XX
8300XX
8350XX
8400XX
315
323
293
346
320
302
9250TX
9300TX
350
356
Standard compression
KE172M82
KE172M825
KE172M83
KE172M835
82.00
82.50
83.00
83.50
High compression
KE174M82
KE174M825
KE174M83
82.00
82.50
83.00
1
High compression for 73 mm stroker crank, 1600cc conversion
KE232M84
84.00
2.00
73.00
159.00
27.00
Optional K1 Rod for F7R Series: Part # 037DZ16144
Optional K1 Rod for F7P w/ 73mm stroker crank Series: Part # 043DQ16159
F7R 2.0L 16V Clio Williams • Turbo
KE178M83
KE178M835
KE178M84
83.00
83.50
84.00
0.30
0.80
1.30
93
144.00
30.7
45
-17
8.5:1
21mm
93
144.00
30.7
45
1
11.5:1
21mm
93
144.00
30.7
45
6.5
12.5:1
21mm
7.8
7.9
S805
23mm
KE179M83
KE179M835
KE179M84
KE180M83
KE180M835
KE180M84*
83.00
83.50
84.00
83.00
83.50
84.00
0.30
0.80
1.30
0.30
0.80
1.30
1
1, B
Optional K1 Rod for F7R Series: Part # 037DZ16144
Subaru
EJ20 2.0L 16V DOHC Impreza WRX October 1998 and older
K576M925
K576M93
92.50 / 3.642
93.00 / 3.662
.020
.040
2.952
75
5.137
130.5
1.312
33.32
49
-17.8
.054
1.37
.012+
0.30+
7.913
201
1, 2
EJ20 79mm Stroker Pre October 1998 (Sleeved blocks without access holes) (Rear Thrust - DOHC Crank)
K579M925
K579M93
92.50 / 3.642
93.00 / 3.662
.020
.040
3.110
79
5.181
131.6
1.181
30
49
-17.8
.054
1.37
0
0
7.913
201
8.0
8.1
S805
23mm
9250TX
9300TX
339
348
1, 6
.054
1.37
.0140.35-
7.913
201
8.2
8.25
8.3
S805
23mm
9200TX
9250TX
9300TX
375
383
385
1
EJ20 2.0L 16V Impreza WRX October 1998 and newer
K588M92AP
K588M925AP
K588M93AP
92.00 / 3.622
92.50 / 3.642
93.00 / 3.662
Std.
.020
.040
2.952
75
5.137
130.5
1.286
32.66
48
-9
EJ22 2.2L 16V Legacy Turbo 1991-94 (1996-98 Non Turbo 5.135 rod * 1999+ 5.165 rod)
K601M975
K601M98
97.50 / 3.838
98.00 / 3.858
.020
.040
2.953
75
5.137
130.5
1.312
33.25
46.6
-20
.051
1.3
.012+
0.30+
7.913
201
8.6
8.7
S805
23mm
9750VF
9800VF
358
366
1, 2
-24
.054
1.37
.014+
0.35+
7.913
201
8.5
8.6
S805
23mm
9750VF
9800VF
358
366
1, 2
.054
1.37
.0160.4-
7.913
201
8.5
8.55
8.6
S805
23mm
9950VF
9975VF
10000VF
366
370
371
1
0
0
7.913
201
8.65
8.7
8.75
S805
23mm
9950VF
9975VF
10000VF
361
367
366
1
EJ22 with 79mm • EJ25 DOHC Crank and Rods
K602M975
K602M98
97.50 / 3.838
98.00 / 3.858
.020
.040
3.110
79
5.181
131.6
1.191
30.25
46.6
EJ25 2.5L 16V SOHC Imprezza RS, Forrester and Legacy
K600M995
K600M9975
K600M100
99.50 / 3.917
99.75 / 3.927
100/ 3.937
Std.
.010
.020
3.110
79
5.181
131.6
1.161
29.5
50
-18
EJ25 2.5L 16V DOHC Imprezza RS, Forrester and Legacy
K599M995
K599M9975
K599M100
84
99.50 / 3.917
99.75 / 3.927
100 / 3.937
Std.
.010
.020
3.110
79
5.167
131.25
1.191
30.25
46.6
-23
.054
1.37
Professional
Subaru
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
1.209
30.7
51
-19
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
7.913
201
9.0
9.05
9.1
Pin Part # Ring #
Foot
Gram Notes
EJ257 2.5L 16V WRX STI, 2004 and Up
K598M995AP
K598M9975AP
K598M100AP
99.50 / 3.917
99.75 / 3.927
100 / 3.937
Std.
.010
.020
3.110
79
5.137
130.5
.021
0.5
.0120.30-
S805
23mm
9950VF
9975VF
10000VF
S734
22mm
S734
22mm
8600XX
379
382
385
Diesel
Bore
mm / Inch
Kit Part #
1
Optional K1 Rod for EJ18/20/22/25/257 Series: Part # 039DD21131 (5.167” / 131.25mm)
Optional K1 Rod for EJ25 Non Turbo Series: Part # 039DD21132 (5.181” / 131.6mm)
Pro Tru
Part # 038ADD750 75mm Stroke
Part # 038ADD790 79mm Stroke
Part # 038ADD830 83mm Stroke (For Stroker Custom Pistons Only)
All have: 8-Bolt Flanges * EJ20/25 Main & Rod Journals * 21 lbs.
NEW! FA20 2.0L BRZ, 2012 (also 4U-GSE, Scion FR-S & Toyota GT-86)
K684M86AP
3.386 / 86.00
Std
K685M86AP
3.386 / 86.00
Std
3.385
86
3.385
86
1.285
32.64
1.285
32.64
120.0
28.30
39
-16
39
-9.5
.025
.64
.025
.64
.0025
.0025
8.071
205
8.071
205
9.5
10.5
1
8600XX
1
Suzuki
G13B 1.3L 16V Turbo • Swift GTI
KE247M74
KE247M745
KE247M75
74.00 / 2.913
74.50 / 2.933
75.00 / 2.953
Std
.50
1.00
75.5
-8
8.5:1
19mm
2913XC
2933XC
7500XX
M16A 1.6L 16V • Swift Sport
KE248M78
KE248M785
KE248M79
KE249M78
KE249M785
KE249M79
78.00 / 3.071
78.50 / 3.091
79.00 / 3.110
78.00 / 3.071
78.50 / 3.091
79.00 / 3.110
Std
.50
1.00
Std
.50
1.00
83.0
136.0
30.0
-15
0.70
9.0:1
S623
20mm
83.0
136.0
30.0
-1.5
0.70
12.0:1
S623
20mm
7800XX
7850XX
7900XX
7800XX
7850XX
7900XX
246
251
256
267
272
277
accessories
Optional K1 Rod for M16A Series: Part # 040DE14136
sport compact
5.091
129.3
5.091
129.3
Pro Tru Street
Gas Ported, .225” wall Tool Steel Pins
tech info
cranks & rods
85
electronics
6 - These pistons have an oil ring groove that is lower than OE. Will not work with sleeves with access hole if the oil ring is not pinned in place.
B - Build to order.
Toyota (Con. rod small end 1.000" or less for Asymmetric forgings - K677 & K678)
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
.060
3.504
89
5.827
148
1.533
38.95
80
24.7
.051
1.3
5.827
148
1.533
38.95
83
24.7
.051
0.051
Comp
Ht.
Head
cc’s
Dome
Dish
1.374
34.9
57.5
-2 FT
40
-29
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
.0020.05-
9.114
231.5
9.89
S566
22mm
3543XC
414
3
.0020.05-
9.114
231.5
9.89
10.13
S566
22mm
3642XC
3701XC
457
484
3
20R 2.2L 8V • Celica
K509M90
90.00 / 3.543
22R 2.4L 8V • Celica 1981-84
4032 Alloy
K509M925
K509M94
92.50 / 3.642
94.00 / 3.701
.020
.080
3.504
89
22RE - Short deck 1985 4-Runner
Kit Part #
K528M94
Bore
mm / Inch
Over
Sizes
Stroke
94.00 / 3.701
.080
3.504
89
Rod
Lgth.
Gasket
Deck
Pin Part # Ring #
Thkness Clearnce Block Ht. Comp. Ratio (included) (included)
.047
1.2
9.032
229.40
10.07
Foot
Gram Notes
S566
22mm
3701XC
413
S710
22mm
8850XX
8900XX
8950XX
9000XX
313
321
329
337
8600XX
8625XX
8650XX
8700XX
331
342
334
340
3
2AZFE 2.4L 16V • Scion TC
K641M885
K641M89
K641M895
K641M90
88.50 / 3.484
89.00 / 3.504
89.50 / 3.524
90.00 / 3.543
Std.
.020
.040
.060
3.780
96
5.885
149.5
1.309
33.25
.023
0.58
.0100.25-
9.094
231
.0010.02-
8.622
219
8.96
9.05
9.14
9.22
Optional K1 Rod for Scion TC 2.4 Series: Part # 041DI17150
2JZGTE 3.0L 24V • Supra 1993-98
K550M86AP
K550M8625AP
K550M865AP
K550M87AP
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
3.386
86
5.590
142
1.338
34
45
-14.8
.056
1.42
8.3
8.34
8.39
8.47
S625
22mm
1, 3
NEW! Asymmetric Skirt, .040” deeper pockets, .225” wall Tool Steel Pins
K677M86AP
K677M8625AP
K677M865AP
K677M87AP
K678M86AP
K678M8625AP
K678M865AP
K678M87AP
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
Std.
.010
.020
.040
3.386
86
5.590
142
1.338
33.98
45
-5.3
.056
1.42
.001
0.02
8.622
219
3.386
86
5.590
142
1.338
33.98
45
0.8
.056
1.42
.001
0.02
8.622
219
.040
1
.0200.5-
8.435
214
9.51
9.56
9.6
9.68
10.5
10.55
10.59
10.68
S734
22mm
S734
22mm
8600XX
8625XX
8650XX
8700XX
8600XX
8625XX
8650XX
8700XX
1
1
Optional K1 Rod for Toyota 2JZGTE: Part # 041DJ17142
2RZ-FE 2.4L 16V • 1995-03
K642M95
K642M955
K642M96
95.00 / 3.740
95.50 / 3.760
96.00 / 3.780
Std.
.020
.040
3.385
86
5.315
135
1.398
35.50
58
-10
8.74
8.81
8.88
S627
24mm
9500XX
9550XX
9600XX
408
416
424
S549
20mm
S549
20mm
8200XX
284
8200XX
319
S627
24mm
9500XX
9550XX
9600XX
408
416
424
1
2ZZ Celica 1.8L 16V (also Pontiac Vibe and Lotus Elise, Sleeve bore for best results)
K565M82
82.00 / 3.228
Std.
K569M82
82.00 / 3.228
Std.
3.346
85
3.346
85
5.429
137.9
5.429
137.9
1.228
31.2
1.228
31.2
3.740
95
5.787
147
1.398
35.50
38
-16
38
0.2
58
-10
.020
0.5
.020
0.5
.0060.15.0060.15-
8.336
211.75
8.336
211.75
.040
1
.098-2.5
9.153
232.5
8.8
11.87
1
3RZ-FE 2.7L 16V • 1995-03
K642M95
K642M955
K642M96
86
95.00 / 3.740
95.50 / 3.760
96.00 / 3.780
Std.
.020
.040
8.25
8.31
8.37
1
Professional
Toyota
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
8.505
216
8.88
8.92
8.96
9.04
Pin Part # Ring #
Foot
Gram Notes
3SGTE 2.0L 16V • Celica / MR2 1989-95
K615M86AP
K615M8625AP
K615M865AP
K615M87AP
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
Std.
.010
.020
.040
3.385
86
5.433
138
1.378
35
49
-6
.056
1.42
.0010.02-
S625
22mm
8600XX
8625XX
8650XX
8700XX
353
356
344
377
392
400
406
Diesel
Kit Part #
1, 3
374
3TC 1.8L 16V • Corolla (with 63cc head)
87.00 / 3.425
89.00 / 3.504
86.00 / 3.386
87.00 / 3.425
89.00 / 3.504
.080
.160
.040
.080
.160
3.070
78
3.070
78
4.842
123
4.842
123
1.375
34.92
1.375
34.92
3.070
78
4.842
123
1.375
34.92
63
-2 FT
63
20.6
.040
1.00
.040
1.00
.006
-0.15
.006
-0.15
7.758
197
7.758
197
7.44
7.72
10.21
10.4
10.77
S625
22mm
S566
22mm
8700XX
8900XX
8600XX
8700XX
8900XX
.040
1.00
.006
-0.15
7.758
197
13.5
13.55
13.6
13.72
14.2
S550
22mm
8600XX
8625XX
8650XX
8700XX
8900XX
3
3
Pro Tru
K547M87
K547M89
K508M86
K508M87
K508M89
NEW! 13.5:1 Compression Ratio
86.00 / 3.386
86.25 / 3.396
86.50 / 3.405
87.00 / 3.425
89.00 / 3.504
.040
.050
.060
.080
.160
63
33.5
1, 3
Optional K1 Rod for Corolla 3TC Series: Part # TH4850AEGB4-A
4AG 1.6L 16V • Celica / MR2
(Check piston pin size before ordering) 1985-87 has 18mm pin, 1988-89 has 20mm pin
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Pin Part # Ring #
Thkness Clearnce Block Ht. Comp. Ratio (included) (included)
Foot
Gram Notes
.020
.040
3.031
77
4.804
122
1.208
30.68
35-39
5.9
.05
1.25
.0310.76-
7.559
192
10.17 - 11.09
10.25 - 11.8
S524
18mm
3208XC
3228XC
290
296
.020
3.031
77
4.804
122
1.208
30.68
35-39
5.9
.05
1.25
.0310.76-
7.559
192
10.17 - 11.09
S475
19mm
3208XC
289
.020
.040
3.031
77
4.804
122
1.208
30.68
35-39
5.9
.05
1.02
.0310.76-
7.559
192
10.17 - 11.09 S520
10.25 - 11.8 20mm
3208XC
3228XC
287
294
3
317
322
327
332
1,2,3
K533M815
K533M82
81.50 / 3.209
82.00 / 3.228
sport compact
18mm Pin, 4032 Alloy
K505M815
81.50 / 3.209
K506M815
K506M82
81.50 / 3.209
82.00 / 3.228
accessories
NEW! Toyota 4E-FTE & 5E-FE
4E-FTE
K687M745AP
K687M75AP
74.50 / 2.933
75.00 / 2.953
.020
.040
3.047
77.4
4.646
118
1.177
29.9
39
-2.5 FT
.047
1.2
.0160.41-
7.362
187
8.1
8.2
S621
18mm
2933XC
2953XC
74.50 / 2.933
75.00 / 2.953
.020
.040
3.425
87
5.138
130.5
1.177
29.9
39
-2.5 FT
.040
1.0
.0035
.09
8.031
204
9.2
9.3
S621
18mm
2933XC
2953XC
.047
1.2
.008+
0.2+
9.070
230.5
9.0
9.08
9.18
9.28
S625
22mm
8300XX
8350XX
8400XX
8450XX
5E-FE
K687M745AP
K687M75AP
Pro Tru Street
K686M86AP
K686M8625AP
K686M865AP
K686M87AP
K686M89AP
7MGTE 3.0L 24V • Supra 1986-92
83.00 / 3.268
83.50 / 3.287
84.00 / 3.307
84.50 / 3.327
Std.
.020
.040
.060
3.583
91
5.988
152
1.299
33
40
-16
NEW! 4U-GSE 2.0L Toyota GT-86 & Scion FR-S (also FA20 2.0L BRZ)
tech info
K613M83
K613M835
K613M84
K613M845
Gas Ported, .225” wall Tool Steel Pins
3.386 / 86.00
Std
K685M86AP
3.386 / 86.00
Std
3.385
86
3.385
86
5.091
129.3
5.091
129.3
1.285
32.64
1.285
32.64
39
-16
39
-9.5
.025
.64
.025
.64
.0025
.0025
8.071
205
8.071
205
9.5
10.5
S734
22mm
S734
22mm
8600XX
1
8600XX
1
87
electronics
cranks & rods
K684M86AP
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
Foot
Gram Notes
Beetle Type 1, 2, and 3 1967 and Up (Racing)
K001ESV
K633M94
94.00 / 3.701
94.00/3.701
2276
2232
2387
2442
2276
82mm
84mm
86mm
88mm
82mm
1.378
35
S417
22mm
0 FT
1.378
35
0 FT
397
3701E
2
S417
22mm
9400XX
410
280
289
298
307
PY • Polo G40 1.3L 8V • G-Lader
KE197M75
KE197M755
KE197M76
KE197M77
75.00
75.50
76.00
77.00
Std.
0.50
1.00
2.00
72
122
40.87
-27
8.0:1
20mm
7500XX
7550XX
7600XX
7700XX
29.27
-21.3
8.7:1
17mm
7650XX
7700XX
7750XX
240
248
253
29.27
7
11.5:1
17mm
7650XX
7700XX
7750XX
261
246
251
S625
22mm
8100XX
8150XX
8200XX
8250XX
355
360
365
375
8150XX
8200XX
8250XX
8100XX
8150XX
8200XX
315
320
325
318
323
329
3228XC
3268XC
303
315
AJV • Polo GTI 1.6L 16V • Turbo
KE255M765
KE255M77
KE255M775
76.50
77.00
77.50
Std.
0.50
100
76.50
High Compression
KE245M765
KE245M77
KE245M775
76.50
77.00
77.50
Std.
0.50
1.00
PG • Golf G60 1.8L 8V • Turbo
KE198M81
KE198M815
KE198M82
KE198M825
81.00
81.50
82.00
82.50
Std.
0.50
1.00
1.50
86.40
136.00
39.50
-16.5
1.65
220.00
8.0:1
1, 3
Optional K1 Rod for G40 Series: Part # 043DS17136
Golf/Jetta 1983-92 1.8 Liter 8V- HT, RD, PF, RV, GN, GX, JH ENGINE CODES
KE258M815
KE258M82
KE258M825
K563M81AP
K563M815AP
K563M82AP
81.50 / 3.209
82.00 / 3.228
82.50 / 3.248
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
.020
.040
.060
Std.
.020
.040
3.401
86.40
5.669
144
1.266
32.15
32
-12.5
.065
1.65
.0250.6-
8.661
220
9.0:1
S623
20mm
3.401
86.38
5.669
144
1.288
32.71
32
-7
.065
1.65
.0030.08-
8.661
220
10.5-11.0:1
S623
20mm
32
0 FT
.065
1.65
.027+
0.69+
8.661
220
1, 3
1, 3
RACING USE ONLY (Note: Pistons have postitive deck)
K512M82
K512M83
82.00 / 3.228
83.00 / 3.268
.040
.080
3.401
86.38
5.669
144
1.319
33.5
13.4:1
S553
20mm
Optional K1 Rod for 1.8L Series: Part # 043DQ14144
Q - Oil Squirter modification required
88
1, 2
Professional
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
46
-1
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
220
8.8:1
Pin Part # Ring #
Foot
Gram Notes
KR/PL • 1.8L 16V • Golf/Ibiza • Turbo
KE186M81
KE186M815
KE186M82
81.00
81.50
82.00
Std.
0.50
1.00
81.00
81.50
82.00
82.50
Std.
0.50
1.00
1.50
86.40
144.00
32.65
1.75
0.15-
20mm
8100XX
8150XX
8200XX
300
305
310
1, Q
20mm
8100XX
8150XX
8200XX
8250XX
325
331
336
341
1, Q
20mm
8100XX
8150XX
8200XX
8250XX
291
296
301
306
1, Q
8100XX
8150XX
8200XX
318
323
329
1, 3
8100XX
8150XX
8200XX
8250XX
291
296
301
306
1, Q
1, 3
Diesel
Bore
mm / Inch
Kit Part #
High Compression
86.40
144.00
32.65
46
10.5
1.75
0.15-
220
11.0:1
KR/PL • 1.8L with 20V cylinder head • 92.80 mm stroker • Turbo
KE200M81
KE200M815
KE200M82
KE200M825
81.00
81.50
82.00
82.50
Std.
0.50
1.00
1.50
92.80
144.00
29.50
46
-14
1.75
0.10-
220
8.5:1
Optional K1 Crank 1.8L 92.80mm: Part # 043BDQ928 (Strokers only)
1.8T 20V 1998-99 • A3/A4/A6/S3/TT/Golf/Passat/Octavia/Toledo (2000 and up uses 19mm pins)
K563M81AP
K563M815AP
K563M82AP
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
3.401
86.4
5.669
144
1.288
32.71
44
-7
.065
1.65
.0030.08-
8.661
220
8.5
S623
20mm
1.8T 20V • 92.80 mm Stroker • Turbo
81.00
81.50
82.00
82.50
Std.
0.50
1.00
1.50
92.80
144.00
29.50
46
-14
1.75
-0.08
8.5:1
20mm
.0030.08-
8.661
220
11.0
S623
20mm
8100XX
8150XX
8200XX
318
323
329
.065
1.65
.065
1.65
.000
0
.000
0
9.291
236
9.291
236
S624
21mm
S624
21mm
8300XX
8350XX
8300XX
8350XX
289
294
290
294
.065
1.65
.000
0
9.291
236
8.0:1
.827
21mm
8250XX
8300XX
8350XX
304
308
312
.065
1.65
.007+
0.18+
8.661
220
9.0
S623
20mm
.065
1.65
.007+
0.18+
8.661
220
8250XX
8300XX
8350XX
8300XX
8350XX
275
283
287
277
288
Optional K1 Crank 1.8L 92.80mm: Part # 043BDQ928 (Strokers only)
1.8 8V with a ABA 2.0L Cylinder Head
K563M81AP
K563M815AP
K563M82AP
81.00 / 3.189
81.50 / 3.209
82.00 / 3.228
Std.
.020
.040
3.401
86.4
5.669
144
1.288
32.71
29
-7
.065
1.65
Optional K1 Rod for Golf 1.8 Liter Series: Part # 043DQ14144
ABA 2.0L 8V • Golf/ Jetta 1993-99
K610M83
K610M835
K609M83
K609M835
83.00 / 3.268
83.50 / 3.287
83.00 / 3.268
83.50 / 3.287
.020
.040
.020
.040
3.654
92.8
3.654
92.8
6.260
159
6.260
159
1.204
30.58
1.204
30.58
29
-25
29
-15
29
-19.4
9.0
10.5
1, 3
1, 3
accessories
220
sport compact
KE200M81
KE200M815
KE200M82
KE200M825
Pro Tru Street
Pro Tru
KE187M81
KE187M815
KE187M82
KE187M825
ABA 2.0L with 20V cylinder head • Turbo
82.50
83.00
83.50
Std.
0.50
1.00
3.654
92.8
6.260
159
1.204
30.58
1
Optional K1 Rod for ABA 2.0L Series: Part # 043DQ16159
Optional K1 Crank for ABA 2.0L Series: Part # 043BDQ928
9A 2.0L 16V • Golf/ Jetta 1990-93
82.50 / 3.248
83.00 / 3.268
83.50 / 3.287
83.00 / 3.268
83.50 / 3.287
Std.
.020
.040
.020
.040
3.654
92.8
5.669
144
1.172
29.77
3.654
92.8
5.669
144
1.172
29.77
46
-11
46
4
11.0
S549
20mm
1,2,3
electronics
89
1,2,3
cranks & rods
K612M825
K612M83
K612M835
K611M83
K611M835
tech info
KE201M825
KE201M83
KE201M835
Kit Part #
Bore
mm / Inch
Over
Sizes
Stroke
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
5.669
144
1.161
29.50
46
-14
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
8.661
220
8.5:1
20mm
236
8.5:1
21mm
Foot
Gram Notes
9A 2.0L with 20V cylinder head
KE200M825
82.50 / 3.248
Std.
3.654
92.8
.065
1.65
.003
0.08-
8250XX
306
8250XX
8300XX
8350XX
8400XX
295
300
305
310
8250XX
8300XX
259
264
8350XX
271
8400XX
277
1
ABF 2.0L 16V • Golf/Ibiza/A4/Octavia • Turbo
KE188M825
KE188M83
KE188M835
KE188M84
82.50
83.00
83.50
84.00
Std.
0.50
1.00
1.50
92.80
159.00
30.60
48
-11
1.65
1, Q
KE190M825
KE190M83
82.50
83.00
Std.
0.50
KE190M835
83.50
1.00
KE190M84
84.00
1.50
92.80
159.00
30.60
48
4
1.65
236
10.5:1
21mm
1, Q
High Compression
KE290M83
KE290M835
83.00
83.50
0.50
1.00
92.80
159.00
30.60
48
8
1.65
236
11.8:1
21mm
8300XX
8350XX
264
271
30.90
48
-19.4
1.65
236
8.0:1
21mm
8250XX
8300XX
8350XX
304
308
312
1, Q
280
283
289
302
1, Q
309
314
319
1
ABF 2.0L with 20V cylinder head • Turbo
KE201M825
KE201M83
KE201M835
82.50
83.00
83.50
Std.
0.50
1.00
Optional K1 Rod for ABF 2.0L Series: Part # 043DQ16159
Optional K1 Crank ABF 2.0L Series: Part # 043BDQ928
Audi RS2 2.2L 20V 5 cylinder • Engine Code: 3B/RR/AAN/ABY/ADU
Turbo, Slipper piston, May require oil squirter modification
KE222M81
KE222M815
KE222M82
KE222M83
81.00
81.50
82.00
83.00
Std.
0.50
1.00
2.00
86.40
144.00
32.80
46
-21
1.65
220
8.0:1
20mm
8100XX
8150XX
8200XX
8300XX
220
8.0:1
20mm
8100XX
8150XX
8200XX
High Performance Turbo, Full Round piston, No oil squirter modification required
KE322M81
KE322M815
KE322M82
81.00
81.50
82.00
Std.
0.50
1.00
86.40
144.00
32.80
46
-21
1.65
Optional K1 Rod for Audi RS Series: Part # 043DP14144
VR5 2.3L 20V • Toledo/Golf/Bora/Passat/Octavia • Engine Code AQN/AZX • Turbo
KE203M81
KE203M815
KE203M82
81.00
81.50
82.00
Std.
0.50
1.00
KE196M81
KE196M815
KE196M82
81.00
81.50
82.00
Std.
0.50
1.00
90.20
164.00
42.80
39
-28
1.22
1
90.20
164.00
42.80
39
-8.2
1.22
1
8100XX
8150XX
8200XX
8100XX
11.5:1
20mm
8150XX
8200XX
8.5:1
20mm
1 ,B
1, B
Optional K1 Rod for VR5 2.3L Series: Part # 043DR14164
Audi RS4 2.7L 30V V6 • Engine code:AGB/ASJ/AZR/AJK/ARE/AZA/AZB/BES • Turbo
KE212M81
KE212M815
KE212M82
90
81.00
81.50
82.00
Std.
0.50
1.00
86.40
154.00
30.86
42.50
-1
1.22
228.00
8.0:1
21mm
8100XX
8150XX
8200XX
303
309
313
1
Professional
Bore
mm / Inch
Over
Sizes
Rod
Lgth.
Comp
Ht.
Head
cc’s
Dome
Dish
3.552
90.22
6.457
164
1.275
32.38
25
-26.2
3.552
90.22
6.457
164
1.275
32.38
25
-17.3
Stroke
Gasket
Deck
Thkness Clearnce
Block
Ht.
Comp.
Ratio
Pin Part # Ring #
.065
1.65
9.527
242
9.0
S623
20mm
.065
1.65
9.527
242
10.5
S623
20mm
8.3:1
20mm
Foot
Gram Notes
VR6 2.8L 12V • 1992-99 AAA
K608M82
K608M825
K608M83
K607M82
K607M825
K607M83
82.00 / 3.228
82.50 / 3.248
83.00 / 3.268
82.00 / 3.228
82.50 / 3.248
83.00 / 3.268
.040
.060
.080
.040
.060
.080
8200XX
8250XX
8300XX
8200XX
8250XX
8300XX
278
283
288
302
307
311
1, 3
1, 3
Pro Tru
Optional K1 Rod for VR6 2.8L Series: Part # 043DR14164 (84mm bore only)
VR6 2.8L 24V • Engine code: AMV/AQP/AUE/AYL/BDE • Turbo
KE191M81
81.00
Std.
3.552
6.457
1.267
KE191M815
81.50
0.50
90.22
164
32.18
KE191M82
82.00
1.00
39
-15.5
.048
.027
9.527
1.22
.68
242
.787
Diesel
Kit Part #
8100XX
8150XX
1, B
8200XX
370
Optional K1 Rod for VR6 2.8L Series: Part # 043DR14164 (84mm bore only)
B5234T 2.3L 20V • 850
KE155M81
KE155M815
KE155M82
81.00
81.50
82.00
Std.
0.50
1.00
90
139.50
35.90
51
0
8100XX
8150XX
8200XX
339
347
355
1
8.0:1
23mm
9600XX
9650XX
3819XH
540
554
563
1, P
8.5:1
23mm
9600XX
9650XX
3819XH
458
468
473
1, P
8.0:1
24mm
9600XX
9650XX
3819XH
593
601
609
1, P
9.0:1
23mm
8300XX
8350XX
8400XX
335
340
345
1
Optional K1 Rod for B5234T Series: Part # 044DW21140
B230ET, FT, GT 2.3L 8V • 740/940 • Turbo
KE206M96
KE206M965
KE206M97 *
96.00
96.50
97.00
Std.
0.50
1.00
80.00
152.00
39.60
45.4
-14
Optional K1 Rod for B230 Series: Part # 044DV21152
B234F 2.3L 16V • 940 • Turbo
KE207M96
KE207M965
KE207M97*
96.00
96.50
97.00
Std.
0.50
1.00
80
152.00
39.60
83.60
-18
Optional K1 Rod for B234F Series: Part # 044DV21152
B23A 2.3L 8V • 240/740 • Turbo
KE208M96
KE208M965
KE208M97 *
96.00
96.50
97.00
Std.
0.50
1.00
80
145
46.38
83.60
-14
Optional K1 Rod for B23A Series: Part # KE-VH5708BPABB4-A
accessories
23mm
sport compact
8.5:1
Pro Tru Street
Volvo
*Critical bore size when used in high power aplications
B5254+B5252 2.5L 20V • S60/V70
83.00
83.50
84.00
Std.
0.50
1.00
93.20
143.00
30.50
51
-13
220
Optional K1 Rod for B525 Series: Part # 044DW21143
tech info
KE227M83
KE227M835
KE227M84
cranks & rods
B - Build to order.
P - Piston guided rod, washer required.
Q - Oil Squirter modification required
electronics
91
92
Professional
Diesel
Pro Tru
Pro Tru Street
sport compact
accessories
tech info
cranks & rods
electronics
93
Sport Compact Severe Duty Pin Options
Pins included with Piston Kit
94
Upgrade Pins
Part#
Pin Part #
Pin OD
Pin Length
Wall
Thickness
Material
Clip #
Pin Upgrade Part #
K001E
K505M
K506M
K508M
K509M
K512M
K528M
K533M
K541M
K542M
K543M
K544M
K545M
K546M
K547M
K548M
K549M
K550M
K553M
K554M
K555M
K556M
K557M
K559M
K560M
K562M
K563M
K564M
K565M
K566M
K567M
K568M
K569M
K570M
K571M
K572M
K573M
K574M
K576M
K577M
K578M
K579M
K580M
K581M
K582M
K583M
K584M
K585M
K586M
K587M
K588M
S417
S475
S520
S566
S566
S553
S566
S524
S656
S656
S622
S625
S656
S622
S625
S710
S625
S625
S623
S623
S625
S625
S625
S709
S709
S625
S623
S624
S549
S656
S656
S550
S549
S625
S709
S550
S550
S625
S729
S624
S624
S729
S624
S624
S641
S623
S625
S623
S624
S624
S729
22mm
19mm
20mm
22mm
22mm
20mm
22mm
18mm
21mm
21mm
19mm
22mm
21mm
19mm
22mm
22mm
22mm
22mm
20mm
20mm
22mm
22mm
22mm
21mm
21mm
22mm
20mm
21mm
20mm
21mm
21mm
22mm
20mm
22mm
21mm
22mm
22mm
22mm
23mm
21mm
21mm
23mm
21mm
21mm
20mm
20mm
22mm
20mm
21mm
21mm
23mm
2.500”
2.303”
2.362”
2.500”
2.500”
2.185”
2.500”
2.244”
2.002”
2.002”
2.500”
2.500”
2.002”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.002”
2.002”
2.002”
2.002”
2.002”
2.500”
2.500”
2.002”
2.002”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
1.986”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
3.5mm
3.5mm
3.5mm
3.5mm
3.5mm
3.5mm
3.5mm
3mm
4mm
4mm
4mm
4mm
4mm
4mm
4mm
5mm
4mm
4mm
4mm
4mm
4mm
4mm
4mm
5mm
5mm
4mm
4mm
4mm
3.5mm
4mm
4mm
3.5mm
3.5mm
4mm
5mm
3.5mm
3.5mm
4mm
5.15mm
4mm
4mm
5.15mm
4mm
4mm
4mm
4mm
4mm
4mm
4mm
4mm
5.15mm
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
CS22
CW19
CW20
CW22
CW22
CW20
CW22
CW18
CW21
CW21
CW19
W5590
CW21
CW19
W5590
W5590
W5590
W5590
W5509
W5509
W5590
W5590
W5590
CW21
CW21
W5590
CW20
CW21
CW20
CW21
CW21
W5590
CW20
W5590
CW21
W5590
W5590
CW22
W5939
CW21
CW21
W5939
CW21
CW21
W5509
W5509
W5590
W5509
CW21
CW21
W5939
not available
not available
not available
S710
S710
not available
S710
not available
S733
S733
S707
S710
S733
S707
S710
not available
S710
S710
S708
S708
S710
S710
S710
not available
not available
S710
S708
S709
not available
S733
S733
S734
not available
S710
not available
S734
S734
S710
not available
S709
S709
not available
S709
S709
not available
S708
S710
S708
S709
S709
not available
Wall Thickness
Material
5mm
5mm
5115
5115
5mm
5115
5.72mm
5.72mm
5mm
5mm
5.72mm
5mm
5mm
9310
9310
5115
5115
9310
5115
5115
5mm
5mm
5mm
5mm
5mm
5mm
5mm
5115
5115
5115
5115
5115
5115
5115
5mm
5mm
5mm
5115
5115
5115
5.72mm
5.72mm
5.72mm
9310
9310
9310
5mm
5115
5.72mm
5.72mm
5mm
9310
9310
5115
5mm
5mm
5115
5115
5mm
5mm
5115
5115
5mm
5mm
5mm
5mm
5mm
5115
5115
5115
5115
5115
Professional
Upgrade Pins
Clip #
Pin Upgrade Part #
Wall Thickness
Material
K589M
K590M
K591M
K593M
K594M
K595M
K596M
K597M
K598M
K599M
K600M
K601M
K602M
K605M
K606M
K607M
K608M
K609M
K610M
K611M
K612M
K613M
K614M
K615M
K618M
K622M
K623M
K624M
K625M
K626M
K627M
K628M
K629M
K630M
K631M
K632M
K633M
K634M
K635M
K636M
K637M
K640M
K641M
K642M
K643M
K649M
K650M
K651M
K655M
K656M
S623
S641
S624
S561
S561
S625
S710
S710
S729
S729
S729
S729
S729
S625
S625
S623
S623
S624
S624
S549
S623
S625
S622
S625
S624
S618
S656
S622
S721
S722
S722
S656
S656
S641
S619
S551
S417
S618
S752
S752
S524
S754
S710
S627
S710
S750
S550
S751
S751
S722
20mm
20mm
21mm
21mm
21mm
22mm
22mm
22mm
23mm
23mm
23mm
23mm
23mm
22mm
22mm
20mm
20mm
21mm
21mm
20mm
20mm
22mm
19mm
22mm
21mm
22mm
21mm
19mm
21mm
22mm
22mm
21mm
21mm
20mm
22mm
23mm
22mm
22mm
23mm
23mm
18mm
22.5mm
22mm
24mm
22mm
21mm
22mm
22mm
22mm
22mm
2.500”
1.986”
2.500”
2.002”
2.002”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.500”
2.002”
2.500”
2.500”
2.500”
2.500”
2.500”
2.000”
2.002”
2.500”
2.362”
2.362”
2.362”
2.002”
2.002”
1.986”
2.000”
2.002”
2.500”
2.000”
2.362”
2.362”
2.244”
2.362”
2.500”
2.500”
2.500”
2.3622”
2.002”
2.362”
2.362”
2.362”
4mm
4mm
4mm
3.5mm
3.5mm
4mm
5mm
5mm
5.15mm
5.15mm
5.15mm
5.15mm
5.15mm
4mm
4mm
4mm
4mm
4mm
4mm
3.5mm
4mm
4mm
4mm
4mm
4mm
4.1mm
4mm
4mm
5.72mm
5.72mm
5.72mm
4mm
4mm
4mm
4.1mm
3.5mm
3.5mm
4.1mm
5mm
5mm
3mm
5mm
5mm
4mm
5mm
5mm
3.5mm
5mm
5mm
5.72mm
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
9310
9310
9310
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
9310
W5509
W5509
CW21
CW21
CW21
W5590
W5590
W5590
W6198
W6198
W6198
W6198
W6198
W5590
W5590
W5509
W5509
CW21
CW21
CW20
W5509
W5590
CW19
W5590
CW21
W5590
CW28
CW19
CW28
W5590
W5590
CW28
CW28
W5509
W5590
CW23
CS22
W5590
W5860
W5860
CW18
CW29
W5590
W6045
W5590
CW28
W5590
W5590
W5590
W5590
S708
not available
S709
S733
S733
S710
not available
not available
not available
not available
not available
not available
not available
S710
S710
S708
S708
S709
S709
not available
S708
S710
S707
S710
S709
S734
S733
S707
not available
not available
not available
S733
S733
not available
S734
not available
not available
S734
not available
not available
not available
not available
not available
not available
not available
S721
S734
S722
S722
not available
5mm
5115
5mm
5.72mm
5.72mm
5mm
5115
9310
9310
5115
5mm
5mm
5mm
5mm
5mm
5mm
5115
5115
5115
5115
5115
5115
5mm
5mm
5mm
5mm
5mm
5.72mm
5.72mm
5mm
5115
5115
5115
5115
5115
9310
9310
5115
5.72mm
5.72mm
9310
9310
5.72mm
9310
5.72mm
9310
5.72mm
5.72mm
5.72mm
5.72mm
9310
9310
9310
9310
electronics
95
cranks & rods
Material
tech info
Wall
Thickness
accessories
Pin Length
sport compact
Pin OD
Pro Tru Street
Pin Part #
Pro Tru
Part#
Diesel
Pins included with Piston Kit
Sport Compact
MLS Head Gaskets
These gaskets use a high pressure steel laminate design. They withstand extremely
high shear forces that occur between an aluminum head and iron block. It's internal embossments expand with heat to create a better seal when under
extremely high combustion pressures and temperatures - as is the case with heavy
nitrous and turbo-charged applications.
Acura/Honda
Engine Type
B16, B17, B18C
B16, B17, B18C
B16, B17, B18C
B16, B17, B18C
B16, B17, B18C
B18, B20
B18, B20
B18, B20
D15, D16
D15, D16
D15, D16
F20C1/C2, F22C1
H22A1/A2
K20A1/A2/A3
K20A1/A2/A3, K24A
K20A1/A2/A3, K24A
NSX 3.0 and 3.2
Mazda
Max bore Thickness
81.5
82
84
85
82
85
84
85
79
78
76
89
88
86
87
89
95
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
Part #
Notes
Engine Type
W6602
W6167
W6084
W6291
W6086
W6087
W6089
W6292
W6603
W6085
W6170
W6598
W6088
W6600
W6295
W6296
W6294
Vtec
Vtec
Vtec
Vtec
Non Vtec
Non Vtec
Vtec
Hybrid VTEC
Miata 1.6
Ford/Mazda 2.0L
M10B18/B20
M10
M20
M20
M42
M42
M50B20
M50B25, M52B28
M54tuB22
S14B20/B23
S38B35
Mini Cooper
S50B30/S52B32 U.S.
S50B30, S52B32
Max bore Thickness
90
92
81
85
85
86
82
85
81
95
95
78.5
87
87
0.052
0.065
0.070
0.070
0.060
0.060
0.070
0.070
0.030
0.065
0.070
0.027
0.065
0.070
Need 2
Part #
Notes
W6297
W6300
W6608
W6609
W6607
W6606
W6610
W6611
W6613
W6301
W6637
W6298
W6299
W6612
1972-1988
1766 & 1990cc
Engine Type
Max bore Thickness
87.5
88.5
89.5
89.5
89.5
0.040
0.040
0.065
0.065
0.065
Engine Type
Max bore Thickness
92.5
3.840
84
0.040
0.040
0.036
1999-up
1986-1992
1992-99 M3-Z3
Part #
Notes
420a
420a
1982-90
1986-95
91-93
Part #
Notes
W6305
W6306
W6337
Pinto
FS engine code
GM
Engine Type
96
Max bore Thickness
Part #
87
0.040
W6307
2.2 TK4
90
0.030
W6593
Engine Type
4G63 1989-04
4G63 1996-up
4G63 1996-up
6G72/T
420A
Engine Type
Notes
FS engine code
Max bore Thickness
87
85
86
95
88.5
0.054
0.051
0.054
0.054
0.040
Part #
Notes
W6091
W6605
W6309
W6171
W6169
1st gen, 2nd gen,
Evo4-up, '96-up
Evo4-up, '96-up
3000GT (need 2)
Non-turbo Eclipse
Max bore Thickness
Part #
Notes
(FWD) No additional
oil holes
SR20/SR20DET
88.5
0.030
W6172
KA24DE
FJ20
CA18 DOHC
CA18 SOHC
VG30DETT
90
90
85
85
88
0.040
0.040
0.051
0.051
0.040
VQ35
96
0.030
RB26
88
0.051
W6310
W6311
W6582
W6581
W6312
W6422
W6423
W6373
EJ20
EJ22SOHC Turbo
EJ22T
EJ25
Need 2
Right
Left
Notes
Cavalier FWD 98+,
S10 RWD 1994-03
Max bore Thickness
93
98
98
100
0.054
0.051
0.040
0.040
Part #
Notes
W6174
W6319
W6432
W6320
Need 2
Need 2
Need 2
Need 2
Toyota/Lexus
Engine Type
W6168
W6169
W6303
W6303
W6302
ECOTEC 2.2
Part #
W6308
W6337
Mitsubishi
Engine Type
Ford
2.0 SOHC NEP
2.3
Ford/Mazda 2.0L
0.040
0.036
Subaru
Chrysler
2.0 & 2.4 Neon
2.0 & 2.4 Neon
2.2 SOHC
2.5 SOHC
2.2 DOHC
80
84
Nissan
S2000 1999-up
BMW
Engine Type
Max bore Thickness
1ZZ-FE
4AGE
2TC/3TC
20R/22R/22RE
3SGTE
5S-FE
7MGTE
2JZGTE
Max bore Thickness
82
83
89
95
87
88
84
87
0.027
0.040
0.040
0.040
0.040
0.040
0.054
0.054
Vauxhall/Opel
Engine Type
TC 2.0L 16V
TC 2.0L 16V
TC 2.0L 16V
CIH/S, CIH/E
Max bore Thickness
88
0.051
88
0.065
88
0.074
97
0.051
Part #
Notes
W6601
W6092
W6175
W6176
W6328
W6329
W6327
W6326
1986-1992 Supra
1993+Supra
Part #
W6424
W6623
W6453
W6624
Notes
C20XE/C20LET
C20XE/C20LET
C20XE/C20LET
CIH/C2, 4NE
Part #
Notes
Volkswagen
Engine Type
AAM/ABS/ADZ 1.8
2E/ADY/ABF/AGG/9A
Max bore Thickness
83
85
0.054
0.054
W6177
W6178
Professional
Piston Pin Retainers
Dimpled Oil Rail Supports
Spirolox ®
Packaged
Qty.
Diameter
Thickness
Material
CS22
CS24
CS25
W5301
W5314
W5315
2
2
4
4
4
4
.866” (22mm)
.912” - .940”
.975” - 1.000”
1.030”
1.040”
1.094”
.043”
.072”
.084”
.084”
.100”
.100”
Carbon Steel
Carbon Steel
Carbon Steel
Carbon Steel
Carbon Steel
Carbon Steel
Thickness
Material
2
.9055” (23mm)
.042”
Carbon Steel
Part #
Packaged
Qty.
Diameter
Thickness
Material
CW18
W5333
CW19
W5509
CW20
CW21
CW28
CW22
W5590
W5594
CW29
W5860
CW23
2
2
2
2
2
2
2
2
2
2
2
2
2
.708” (18mm)
.728” (18.5mm)
.748” (19mm)
.787” (20mm)
.787” (20mm)
.827” (21mm)
.827” (21mm)
.866” (22mm)
.866” (22mm)
.866” (22mm)
.886” (22.5mm)
.901” - .9055”
.9055” (23mm)
.049”
.049”
.049”
.064”
.049”
.049”
.063”
.049”
.063”
.072”
.063”
.072”
.049”
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
W6198
2
.9055” (23mm)
Subaru OEM w/ears
.056”
W5075
W5752
W5595
W6045
CW24
W5242
W5219
2
2
2
2
2
2
2
.912”
.927”
.927”
.945” (24mm)
.945” (24mm)
.990”
1.030”
.072”
.060”
.072”
.054”
.049”
.072”
.072”
Wire Lock
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
Chrome Silicon
electronics
97
cranks & rods
With the leading tip of the
lock in the 12 o'clock position,
insert thumb thru the center of
the lock and hook it under your
thumbnail at the 10 o'clock
position (roughly 1/2" to the
left of the leading tip). Install
the leading tip into the 11
o'clock position of the groove.
(If the wrist pin hole intersects
the oil ring groove, lock installation is slightly more difficult as
the lock will catch on the bottom ring land).
The leading edge of the lock should catch in the groove,
allowing it to stay on its own. Continue by applying pressure
with a counter-clockwise motion until it fully snaps into place.
The correct number of Spirolox MUST be installed in each
piston or severe engine damage may occur. Do not overstretch or re-use Spirolox. Do not install Spirolox in press-fit
pin applications.
tech info
Installing Spirolox®
.128RW
.120RW
.120RW
.170RW
.120RW
.200RW
.120RW
.170RW
.120RW
.140RW
.200RW
.120RW
.180RW
.120RW
.180RW
.120RW
.200RW
.120RW
.180RW
.120RW
.210RW
.120RW
.190RW
.210RW
.190RW
.190RW
.200RW
.150RW
.180RW
.220RW
.200RW
.160RW
.200RW
.160RW
.140RW
.200RW
.160RW
.200RW
.160RW
.200RW
.160RW
.200RW
.230RW
.210RW
.200RW
.200RW
.200RW
.200RW
.160RW
.200RW
.160RW
.200RW
.230RW
.160RW
.160RW
.160RW
accessories
Diameter
W5939
3.165-3.249
3.188-3.229
3.245-3.288
3.293-3.367
3.307-3.347
3.331-3.369
3.344-3.396
33.65-3.406
3.365-3.406
3.368-3.378
3.370-3.426
3.422-3.464
3.425-3.465
3.465-3.510
3.480-3.550
3.523-3.565
3.560-3.605
3.582-3.622
3.606-3.650
3.641-3.681
3.680-3.732
3.693-3.746
3.730-3.780
3.759-3.790
3.795-3.845
3.850-3.869
3.870-3.935
3.894-3.950
3.923-3.946
3.936-3.965
3.970-4.029
4.000-4.037
4.030-4.059
4.038-4.075
4.053-4.209
4.060-4.080
4.076-4.113
4.081-4.120
4.114-4.151
4.121-4.154
4.152-4.265
4.155-4.193
4.194-4.220
4.250-4.285
4.290-4.350
4.340-4.374
4.375-4.405
4.420-4.475
4.472-4.568
4.485-4.575
4.496-4.592
4.580-4.728
4.585-4.596
4.589-4.685
4.670-4.720
4.711-4.760
sport compact
Packaged
Qty.
GLS16
GLS30
GLS31
GLS14
GLS32
GLS15
GLS22
GLS20
GLS33
GLS21
GLS13
GLS34
GLS17
GLS35
GLS8
GLS36
GLS3
GLS37
GLS11
GLS38
GLS6
GLS39
GLS10
GLS5
W5347
GLS7
W5162
GLS41
GLS19
GLS1
W4953
GLS25
W4954
GLS26
W5953
W5080
GLS27
W5161
GLS28
W4955
GLS29
W4956
GLS12
W5156
W5159
W5158
W5110
W5111
GLS42
W5112
GLS43
W5253
GLS40
GLS44
GLS23
GLS24
Pro Tru Street
Part #
Radial Wall
Pro Tru
Snap Ring
Bore Range
Diesel
Part #
Part #
Diametric Pin Chart
5115 Material Pin
Standard grade chromium alloy steel
Case hardened to 58-64 Rockwell C
Ground to a surface finish of .15 Ra or better
Designed to withstand the normal wear and tear of an aftermarket engine
52100 Material Pin
High carbon, chromium-bearing steel
Aircraft quality alloy
Through hardened
Ground to a fine finish
Designed for high load capacity
Designed for outstanding wear and abrasion resistance
9310 Material Pin
High quality, low carbon, case hardened steel
Ground to a superfinish (.025 Ra or better)
Designed for use in applications which require high surface strength combined with high core toughness
Excellent when high contact stress is combined with high shock and impact loading, such as turbo/nitrous applications
OD
Length
Wall Thickness
Gram Wt.
Material
Part #
Lock Part #
Lock Type
.708" (18mm)
.708" (18mm)
.728" (18.5mm)
.748" (19mm)
.748" (19mm)
.748" (19mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.787" (20mm)
.8124" (20.6mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.827" (21mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.8661(22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.866" (22mm)
.875" (22.2mm)
.886" (22.5mm)
.901"
2.244"
2.500"
2.441"
2.303"
2.500"
2.500"
1.986"
2.002"
2.185"
2.362"
2.362"
2.500"
2.500"
2.500"
2.500"
2.002"
2.002"
2.002"
2.126"
2.362"
2.362"
2.362"
2.500"
2.500"
2.500"
2.002"
2.002"
2.000"
2.002"
2.250"
2.250"
2.250"
2.250"
2.362"
2.362"
2.362"
2.400"
2.500"
2.500"
2.500"
2.500"
2.500"
2.470"
2.362"
2.500"
.118"
.157"
.130"
.138"
.157"
.200"
.157"
.137"
.138"
.138"
155"
.157"
.200"
.200"
.140"
.137"
.157"
.225"
56
87
76
67
93
109
80
63
70
75
93
100
116.5
117.5
95
66
85
108.5
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
52100
5115
5115
5115
5115
5115
5115
9310
.200"
.225"
.225"
.157"
.200"
.200"
.137"
.157"
.200"
.225"
.158"
.173"
.200"
.150"
.200"
.225"
.225"
TW
.138"
.137" TW
.157"
.197"
.197"
.188"
.200"
.160"
117
128
129
106
124.5
125.5
71
89.5
105
116
101
108
120
97
125
137
138
94
101
89
112
132
133
129
128
122
5115
9310
9310
5115
5115
5115
5115
5115
5115
9310
5115
5115
52100
9310
5115
9310
9310
S524
S621
S499
S475
S622
S707
S641
S549
S553
S520
S698
S623
S708
S708C
S730
S561
S656
S733
S527
S750
S721
S721C
S624
S709
S709C
S550
S618
S782
S734
S655
S747
S796
S771
S751
S722
S722C
S694
S417
S566
S625
S710
S710C
S720
S754
S611
CW18
CW18
W5333
CW19
CW19
CW19
W5509
CW20
CW20
CW20
CW20
W5509
W5509
DLC Coated Pin
W6139
CW21
CW21
CW21
CW21
CW28
CW28
DLC Coated Pin
CW21
CW21
DLC Coated Pin
W5590
W5590
W5590
W5590
CW22
CW22
CW22
W5590
W5590
W5590
DLC Coated Pin
CW22
CS22
CW22
W5590
W5590
DLC Coated Pin
CW22
CW29
W5860
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Spiral
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
Round Wire
98
5115
5115
5115
5115
5115
5115
5115
5115
Professional
Diametric Pin Chart
Round Wire
Round Wire
Round Wire
Round Wire
Snap Ring
Snap Ring
Snap Ring
Round Wire
Spiral
Spiral
Round Wire
Spiral
Round Wire
Spiral
Spiral
Round Wire
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Round Wire
Round Wire
Spiral
Spiral
Spiral
Round Wire
Spiral
Spiral
Spiral
Spiral
Round Wire
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Round Wire
Round Wire
Round Wire
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Round Wire
Spiral
Spiral
Spiral
Round Wire
Spiral
Round Wire
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Spiral
Round Wire
Spiral
Spiral
Spiral
Spiral
Spiral
99
electronics
Lock Type
CW23
CW23
W5860
CW23
W5939
W5939
DLC Coated Pin
CW23
CS24
CS24
W5075
CS24
W5752
CS24
DLC Coated Pin
W5752
CS24
DLC Coated Pin
CS24
CS24
CS24
CS24
CS24
W5075
W5075
CS24
CS24
CS24
W5075
CS24
CS24
CS24
CS24
W5595
CS24
CS24
CS24
CS24
CS24
CS24
CS24
W6045
W6045
CW24
CS25
CS25
CS25
CS25
CS25
CS25
CS25
CS25
W5242
CS25
CS25
CS25
W5242
CS25
W5242
CS25
CS25
CS25
CS25
CS25
CS25
W5301
W5219
W5314
W5315
W5315
W5315
W5315
cranks & rods
Lock Part #
S551
S790
S752
S792
S654
S729
S729C
S789
S702
S489
S576
S761
S799
S643
S643C
S594
S691
S691C
S718
S585
S699
S425
S424
S575
S756
S765
S703
S683
S795
S801
S426
S700
S451
S546
S465
S800
S779
S778
S495
S496
S758
S657
S785
S627
S490
S706
S774
S803
S547
S755
S760
S776
S744
S440
S701
S460
S564
S462
S569
S726
S667
S797
S684
S757
S614
S791
S516
S497
S798
S768
S648
S498
tech info
Part #
5115
52100
5115
52100
5115
5115
5115
52100
52100
5115
9310
5115
5115
5115
5115
5115
9310
9310
9310
5115
52100
9310
5115
5115
5115
5115
52100
5115
5115
52100
9310
52100
5115
5115
5115
52100
5115
9310
5115
5115
5115
5115
52100
5115
5115
5115
5115
5115
5115
5115
5115
52100
9310
9310
52100
5115
5115
5115
5115
52100
52100
52100
5115
5115
5115
5115
5115
5115
5115
5115
5115
5115
accessories
Material
75
134
132
142
112
142
143
150
105
122
125
104
89
104
105
105
109
110
132
111
106
105
117
117
117
135
146
129
130
172
123
132
137
137
151
185
105
131
118
138
118
112
121.5
125
148
157
138
116
126
156
146
170
144
141
144
157
157
173
172
172
187
203
159
148
163
170
209
188
172
220
215
236
sport compact
Gram Wt.
.137"
.220"
.200"
.220"
157"
.202"
.202"
.220"
.150" TW
.160"
.150"
.148"
.125"
.150"
.150"
.150"
.173" TW
.173" TW
.200"
.150"
.150" TW
.150" TW
.150"
.150"
.150"
.180"
.200"
.150"
.155"
.220"
.150" TW
.150" TW
.150"
.150"
.170"
.220"
.160"
.200"
.150"
.150"
.150"
.158"
.175"
.157"
.155"
.160"
.151"
.155"
.150"
.160"
.183"
.204"
.150" TW
.150" TW
.150" TW
.160"
.160"
.180"
.180"
.180"
.200"
.225"
.160"
.160"
.165"
.170"
.180"
.185"
.155"
.215"
.190"
.212"
Pro Tru Street
Wall Thickness
Pro Tru
Length
2.002"
2.250"
2.362"
2.362"
2.500"
2.500"
2.500"
2.500"
2.500"
2.500"
2.750"
2.250"
2.250"
2.250"
2.250"
2.250"
2.250"
2.250"
2.250"
2.400"
2.500"
2.500"
2.500"
2.500"
2.500"
2.500"
2.500"
2.750"
2.750"
2.750"
2.950"
2.950"
2.950"
2.950"
2.950"
2.950"
2.250"
2.250"
2.500"
2.950"
2.500"
2.250"
2.250"
2.500"
2.930"
2.930"
2.750"
2.250"
2.500"
2.930"
2.500"
2.650"
2.750"
2.930"
2.930"
2.930"
2.930"
2.930"
2.930"
2.930"
2.930"
2.930"
2.930"
2.750"
2.930"
2.930"
3.400"
2.930"
2.930"
2.930"
3.125"
3.125"
Diesel
OD
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.9055" (23mm)
.912"
.912"
.912"
.9252"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.927"
.929"
.929"
.929"
.929"
.930"
.945" (24mm)
.945" (24mm)
.945" (24mm)
.975"
.980"
.980"
.984"
.984"
.984"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.990"
.992"
1.000"
1.000"
1.031"
1.031"
1.040"
1.094"
1.094"
1.094"
1.094"
Ring Charts
Top Ring
H
Ring Set
HF
Ring Set
VF
Ring Set
VK
Ring Set
XC
Ring Set
XX
Ring Set
GFX
Ring Set
E
Ring Set
TX
Ring Set
GNX
Ring Set
100
2nd Ring
Oil Ring
.062" (1/16")
Hi-tensile Plasma
Moly
.062" (1/16")
Cast
.187" (3/16")
3-piece
Standard Tension
.062" (1/16")
Hi-tensile Plasma
Moly
.062" (1/16")
Cast
3.0mm (.118")
3-piece
Standard Tension
1.2mm (.047")
Alloy steel
Phos. coated
Chrome faced
1.5mm (.058")
Cast iron
Phosphate coated
Taper faced
2mm (.079")
3-piece oil assembly:
Stainless stl. flex-vent spacer
Chrome faced rails
.078" (5/64")
Hi-tensile Plasma
Moly
.078" (5/64")
Cast
.187" (3/16")
3-piece
Standard Tension
1mm (.039")
Alloy steel
Ferrox coated
Chrome faced
1.2mm (.047")
Cast iron
Phosphate coated
Taper faced
2.8mm (.110")
3-piece oil assembly
Chrome faced rails
1mm (.039")
Alloy steel
Gas Nitrided
barrel faced
1.2mm (.047")
Cast iron
Phosphate coated
Taper faced
Napier hook
2.8mm (.110")
Gas nitrided rails
1.2mm (.047")
Alloy steel
Gas Nitrided
Positive Twist
1.2mm (.047")
Cast iron
Phosphate coated
Taper faced, under hook
3mm (.118")
Chrome faced rails
2.0mm (.078")
Alloy steel
Ferrox coated
Chrome faced
2.0mm (.078")
Cast iron
Phosphate coated
Taper faced
4mm (.118")
1.0mm (.039")
Alloy steel
Ferrox coated
Barel faced
1.2mm (.047")
Cast iron
Phosphate coated
Taper faced, napier underhook
2.8mm (.110")
3-piece tabbed oil asm.
Chrome faced rails
1.5mm (.058")
Alloy steel
Gas Nitrided
Barel faced, positive twist
1.5mm (.058")
Cast iron
Phosphate coated
Taper faced underhook
3mm (.118")
Chrome faced rails
Professional
GFX Ring Set Individual rings available.
Top Ring 2nd Ring
1.2mm (.047”)
Alloy steel,
gas nitrided,
positive twist.
Oil Ring
1.2mm (.047”)
Cast iron, phosphate
coated, taper faced, under
hook.
3mm (.118”)
3-piece oil assembly:
Stainless steel flex-vent
spacer, chrome faced rails.
Bore Size (in.)
Bore Size (in.)
Ring Part #
Bore Size (in.)
4.048 - 4.057 . . . . . . . . . . 4055F
4.058 - 4.067 . . . . . . . . . . 4065F
4.073 - 4.082 . . . . . . . . . . 4080F
4.125 - 4.133 . . . . . . . . . . 4130F
Ring Part #
4.128 - 4.137 . . . . . . . . . . 4135F
4.138 - 4.147 . . . . . . . . . . 4145F
4.153 - 4.162 . . . . . . . . . . 4160F
4.593 - 4.602 . . . . . . . . . . 4600F
Pro Tru Street
Ring Part #
3.998 - 4.007 . . . . . . . . . . 4005F
4.008 - 4.017 . . . . . . . . . . 4015F
4.018 - 4.027 . . . . . . . . . . 4025F
4.028 - 4.037 . . . . . . . . . . 4035F
4.038 - 4.047 . . . . . . . . . . 4045F
Example Part Number: W-10008-4000-5
W = Wiseco
1000 = Ring Series
8 = Cylinders Per Set
4000 = Bore Size
5 = .005 Oversize
sport compact
Individual Ring Codes
CODE
MATERIAL
COATING
SHAPE
IPC . . . . . . . . . . . . . . Cast Iron . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . Taper Backcut Rev. Twist
. . . . . . . . . . . . . . . . . . IPG . . . . . . . . . . . . . . . . . . Cast Iron . . . . . . . . . . . . . . . Phosphate Gapless
IPN . . . . . . . . . . . . . . Cast Iron . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . Napier Scraper
IPT . . . . . . . . . . . . . . Cast Iron . . . . . . . . . . . . . . Phosphate . . . . . . . . . . . . . Taper Face
accessories
TOP DMB . . . . . . . . . . . . . Ductile Iron . . . . . . . . . . . . Plasma Moly . . . . . . . . . . . . Barrel Face
DMR . . . . . . . . . . . . . Ductile Iron . . . . . . . . . . . . Plasma Moly . . . . . . . . . . . . Barrel Backcut
SCB . . . . . . . . . . . . . Steel . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . Barrel Face
SGP . . . . . . . . . . . . . Steel . . . . . . . . . . . . . . . . . Gas Nitrided . . . . . . . . . . . Positive Twist
2ND
Pro Tru
.118" (3mm) Standard Tension Oil Rings • Stainless Steel Spacer • Chrome Plated Rail
Diesel
Must be file fit to bore size • Bore Range: 101.60 - 105.61mm (4.000"- 4.158”) • Maximum bore size: .002" over ring size
OIL
CUL . . . . . . . . . . . . . Steel . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . Low Tension
CUS . . . . . . . . . . . . . Steel . . . . . . . . . . . . . . . . . Chrome . . . . . . . . . . . . . . . Std. Tension
tech info
Honing Brushes
3.50”-4.02”
W6079
Overall
Length
2”
3”
4”
4”
4”
10”
10”
14”
14”
14”
101
electronics
89-102mm
Brush
Length
cranks & rods
These Brush hones have been specifically designed to clean the surface of
the cylinder bore and provide a fresh cross-hatched surface without removing
material (which can increase piston to
wall clearance and ring end gap). Always
Nylon Soft Hone Brushes
use an ample amount of honing oil to
Bore Range
Bore Range
Part #
carry away debris. Wash cylinders
(mm)
(Inches)
45-57mm
1.77”-2.24”
W6075
thoroughly, with hot soapy water, until
57-70mm
2.24”-2.76”
W6076
paper towels remain clean with no signs
63-76mm
2.48”-2.99”
W6077
of discoloration. Then prep cylinders
76-89mm
2.99”-3.50”
W6078
with any anti-rust agent.
Diametric Ring Chart
Bore Size
(In.)
2.874
2.874
2.913
2.913
2.933
2.933
2.953
2.953
2.953
2.972
2.973
2.973
2.992
2.992
2.992
3.002
3.012
3.012
3.012
3.032
3.032
3.031
3.041
3.051
3.051
3.053
3.071
3.071
3.071
3.091
3.110
3.110
3.110
3.118
3.118
3.130
3.140
3.150
3.150
3.169
3.189
3.189
3.199
3.208
3.209
3.228
3.228
3.248
3.248
3.205
3.268
3.287
3.287
3.307
3.307
3.317
3.327
3.327
3.346
3.347
3.366
3.386
3.386
3.396
3.406
3.425
3.425
3.435
3.445
3.445
3.465
3.465
3.484
3.484
102
Bore Size
(MM)
73.00
73.00
73.99
73.99
74.50
74.50
75.01
75.01
75.01
75.50
75.51
75.51
76.00
76.00
76.00
76.25
76.50
76.50
76.50
77.01
77.01
77.00
77.25
77.50
77.50
77.55
78.00
78.00
78.00
78.50
79.00
79.00
79.00
79.20
79.50
79.50
79.75
80.00
80.00
80.50
81.00
81.00
81.25
81.48
81.50
82.00
82.00
82.50
82.50
82.55
83.00
83.50
83.50
84.00
84.00
84.25
84.50
84.50
85.00
85.01
85.50
86.00
86.00
86.25
86.50
87.00
87.00
87.25
87.50
87.50
88.00
88.00
88.50
88.50
Ring Width
Top Ring Type
.8mm-.8mm-1.5mm
1.0mm-1.2mm-2.8mm
.8mm-.8mm-1.5mm
1.0mm-1.2mm-2.8mm
.8mm-.8mm-1.5mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.0mm-2.0mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Top Ring
Code
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
SGP
SGP
CUS
CUS
CUS
CUS
SGP
SGP
CUS
CUS
SGP
CUS
CUS
SGP
CUS
CUS
SGP
CUS
CUS
CUS
SGP
SGP
CUS
CUS
SGP
CUS
CUS
SGP
CUS
CUS
SGP
CUS
CUS
SGP
SGP
CUS
SGP
CUS
SGP
CUS
SGP
CUS
SGP
CUS
SGP
CUS
SGP
SGP
CUS
SGP
SGP
CUS
SGP
CUS
SGP
SGP
SGP
CUS
SGP
SGP
CUS
SGP
CUS
SGP
CUS
SGP
2nd Ring
Code
DPA
IPA
DPA
IPA
DPA
IPA
DPA
IPA
IPN
IPN
DPA
IPA
DPA
IPA
IPN
IPN
DPA
IPA
IPN
DPA
IPA
IPN
DPA
IPA
IPN
DPA
DPA
IPA
IPN
IPN
DPA
IPA
IPN
DPA
DPA
IPN
DPA
IPA
IPN
IPA
IPA
IPN
IPN
IPA
IPN
IPA
IPN
IPA
IPN
IPA
IPN
IPA
IPN
IPA
IPN
IPN
IPA
IPN
IPN
IPA
IPN
IPA
IPN
IPN
IPN
IPA
IPN
IPN
IPA
IPN
IPA
IPN
IPA
IPN
Oil Ring
Code
CUF
CUS
CUF
CUS
CUF
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
Oil Ring
Tension
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
# in Set
Set Part Number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2874XA
2874XC
2913XA
2913XC
2933XA
2933XC
2953XG
2953XC
7500XX
7550XX
2973XG
2973XC
2992XG
2992XC
7600XX
7625XX
3012XG
3012XC
7650XX
3032XG
3032XC
7700XX
3041XG
3051XC
7750XX
3053XG
3071XG
3071XC
7800XX
7850XX
3110XG
3110XC
7900XX
3118XG
3130XG
7950XX
3140XG
3150XC
8000XX
3169XC
3189XC
8100XX
8125XX
3208XC
8150XX
3228XC
8200XX
3248XC
8250XX
3250XC
8300XX
3287XC
8350XX
3307XC
8400XX
8425XX
3327XC
8450XX
8500XX
3347XC
8550XX
3386XC
8600XX
8625XX
8650XX
3425XC
8700XX
8725XX
3445XC
8750XX
3465XC
8800XX
3484XC
8850XX
Professional
SGP
SGP
SGP
CUS
CUS
SGP
CUS
CUS
SGP
DMB
SGP
SGP
SGP
CUS
CUS
DMB
SGP
DMB
SGP
CUS
SGP
DMB
SGP
DMB
CUS
SGP
CUS
SGP
DMB
DMB
Oil Ring
Tension
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
# in Set
Set Part Number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
CUS
CUS
CUS
CUF
CUS
CUS
CUF
CUS
CUS
CUS
CUS
CUS
CUS
CUF
CUS
CUS
CUS
CUS
CUS
CUF
CUS
CUS
CUS
CUL
CUF
CUF
CUS
CUS
CUL
CUS
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
low
std
std
std
std
low
std
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3504XC
8900XX
3514XC
3524XC
8950XX
3534XC
9000XX
3544XC
3552GNX
9025XX
3563XC
9050XX
3572GNX
9075XX
3583XC
9100XX
9150XX
3605VE
3622XC
9200XX
3635GNX
9225XX
3635GNX
3640GNX
3642XC
9250XX
3650GNX
9275XX
3661XC
9300XX
9350XX
3701XC
9400XX
3701E
9425XX
9450XX
9500XX
3741XS
3740XH
9550XX
9550XS
3760XH
3766GNX
3766H
9575XX
3780GFX
9600XX
9600XS
3780XH
3785HF
3796GNX
3796H
9650XX
9650XS
3800GFX
3805HF
3810GNX
3810A
3819XS
9700VF
3819XH
3820GNX
3820A
3820H
All W’s are sets of 8 - rest
are sold per piston
cranks & rods
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Moly
Steel Moly
Moly
Gas Nitrited
Moly
Moly
Oil Ring
Code
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
tech info
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Gas Nitrited
2nd Ring
Code
IPA
IPN
IPA
IPA
IPN
IPA
IPN
IPA
IPA
IPN
IPA
IPN
IPA
IPN
IPA
IPN
IPN
IPT
IPA
IPN
IPA
IPN
IPA
IPA
IPA
IPN
IPA
IPN
IPA
IPN
IPN
IPA
IPN
IPT
IPN
IPN
IPN
IPA
IPA
IPN
IPA
IPA
IPN
IPT
IPN
IPN
IPN
IPA
IPA
IPT
IPN
IPT
IPN
IPA
IPN
IPT
IPN
IPT
IPA
IPN
IPA
IPN
IPT
IPT
accessories
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.5mm-1.5mm-3mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.5mm-1.5mm-3mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1/16-1/16-1/8
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.5mm-1.5mm-3mm
1.0mm-1.2mm-2.8mm
1.5mm-1.5mm-3mm
1.5mm-1.5mm-3mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.5mm-1.5mm-3mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
2.0mm-2.0mm-4mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.0mm-1.2mm-2.8mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1.0mm-1.2mm-2.8mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1.5mm-1.5mm-3.0mm
1/16-1/16-3/16
1.0mm-1.2mm-2.8mm
1.2mm-1.2mm-3mm
1.0mm-1.2mm-2.8mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1/16-1/16-3mm
1.5mm-1.5mm-3.0mm
1/16-1/16-3/16
1.0mm-1.2mm-2.8mm
1.2mm-1.5mm-2.0mm
1.2mm-1.2mm-3mm
1/16-1/16-3mm
1.5mm-1.5mm-3mm
1/16-1/16-3/16
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1.5mm-1.5mm-3.0mm
1/16-1/16-3/16
1/16-1/16-3/16
Top Ring
Code
CUS
SGP
CUS
CUS
SGP
CUS
SGP
CUS
CUS
SGP
CUS
SGP
CUS
SGP
CUS
SGP
SGP
DMB
CUS
SGP
CUS
SGP
CUS
CUS
CUS
SGP
CUS
SGP
CUS
SGP
SGP
CUS
SGP
sport compact
Top Ring Type
Pro Tru Street
Ring Width
Pro Tru
Bore Size
(MM)
89.00
89.00
89.25
89.50
89.50
89.76
90.00
90.02
90.22
90.25
90.50
90.50
90.73
90.75
91.00
91.00
91.50
91.57
92.00
92.00
92.20
92.25
92.33
92.46
92.50
92.50
92.71
92.75
93.00
93.00
93.50
94.00
94.00
94.00
94.25
94.50
95.00
95.00
95.00
95.50
95.50
95.50
95.67
95.67
95.75
96.00
96.00
96.00
96.00
96.14
96.42
96.42
96.50
96.50
96.50
96.65
96.77
96.77
97.00
97.00
97.00
97.03
97.03
97.03
Diesel
Bore Size
(In.)
3.504
3.504
3.514
3.524
3.524
3.534
3.543
3.544
3.552
3.553
3.563
3.563
3.572
3.573
3.583
3.583
3.602
3.605
3.622
3.622
3.630
3.632
3.635
3.640
3.642
3.642
3.650
3.651
3.661
3.661
3.681
3.701
3.701
3.701
3.711
3.720
3.740
3.741
3.740
3.760
3.760
3.760
3.766
3.766
3.770
3.780
3.780
3.780
3.780
3.785
3.796
3.796
3.800
3.800
3.800
3.805
3.810
3.810
3.819
3.819
3.819
3.820
3.820
3.820
W = Wiseco 1000 = Ring Series 8 = Cylinders Per Set 4000 = Bore Size 5 = .005 Oversize
electronics
103
Bore Size
(In.)
3.830
3.830
3.835
3.839
3.839
3.839
3.840
3.840
3.858
3.858
3.858
3.897
3.905
3.905
3.910
3.905
3.915
3.917
3.917
3.917
3.927
3.927
3.927
3.935
3.937
3.937
3.937
3.937
3.937
3.940
3.940
3.947
3.950
3.950
3.957
3.957
3.977
3.977
3.977
4.000
4.000
4.000
4.000
4.000
4.005
4.005
4.007
4.010
4.014
4.016
4.016
4.020
4.020
4.022
4.027
4.030
4.030
4.030
4.030
4.035
4.030
4.030
4.030
4.032
4.037
4.040
4.040
4.040
4.040
4.040
4.040
4.042
4.047
104
Bore Size
(MM)
97.28
97.28
97.41
97.50
97.50
97.50
97.54
97.54
98.00
98.00
98.00
99.00
99.19
99.19
99.31
99.19
99.44
99.50
99.50
99.50
99.75
99.75
99.75
99.95
100.00
100.00
100.00
100.00
100.00
100.08
100.08
100.25
100.33
100.33
100.50
100.50
101.00
101.00
101.00
101.6
X
X
X
101.60
101.73
101.73
101.78
X
101.96
102.00
102.00
Ring Width
Top Ring Type
1.5mm-1.5mm-3mm
1/16-1/16-3/16
1.5mm-1.5mm-3mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1.5mm-1.5mm-3.0mm
1/16-1/16-3/16
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1.2mm-1.5mm-2.0mm
1/16-1/16-3/16
1.5mm-1.5mm-3mm
1/16-1/16-3mm
.047-.047-3mm
1/16-1/16-3/16
1.0mm-1.2mm-2.8mm
1.2mm-1.2mm-3.0mm
1.2mm-1.5mm-2.0mm
1.0mm-1.2mm-2.8mm
1.2mm-1.5mm-2.0mm
1.2mm-1.2mm-3.0mm
1/16-1/16-3/16
1.0mm-1.2mm-2.8mm
1.2mm-1.2mm-3.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1/16-1/16-3/16
5/64-5/64-3/16
1.2mm-1.5mm-2.0mm
1/16-1/16-3/16
5/64-5/64-3/16
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1.5-1.5-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3mm
.047-.047-3mm
1/16-1/16-3/16
.047-.047-3mm
1.2mm-1.5mm-2.0mm
1.2mm-1.5mm-4.0mm
1/16-1/16-3/16
1/16-1/16-3/16
.047-.047-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3mm
1/16-1/16-3mm
.043-1/16-3mm
1.5-1.5-3mm
.043-.043-3mm
.047-.047-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3mm
.043-.043-3mm
.043-.043-3mm
.047-.047-3mm
.047-.047-3mm
Gas Nitrited
Moly
Gas Nitrited
Moly
Steel Moly
Moly
Gas Nitrited
Moly
Moly
Steel Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Steel Moly
Gas Nitrited
Steel Moly
Gas Nitrited
Moly
Gas Nitrited
Gas Nitrited
Moly
Steel Moly
Moly
Moly
Moly
Steel Moly
Moly
Moly
Moly
Steel Moly
Moly
Steel Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Top Ring
Code
SGP
DMB
SGP
CUS
SGP
CUS
SGP
DMB
CUS
SGP
CUS
CUS
DMB
DMB
DMB
SGP
DMB
SGP
SGP
SGP
SGP
SGP
SGP
DMB
SGP
SGP
CUS
SGP
CUS
DMB
DMB
SGP
DMB
DMB
CUS
SGP
CUS
SGP
CUS
DMB
DMB
DMB
DMR
SGP
DMB
DMB
SGP
DMB
SGP
CUS
CUS
DMB
DMB
SGP
SGP
DMB
DMB
DMB
DMB
DMB
DMB
DMR
DMR
SGP
SGP
DMB
DMB
DMB
DMB
DMR
DMR
SGP
SGP
2nd Ring
Code
IPN
IPT
IPN
IPA
IPN
IPA
IPN
IPT
IPA
IPN
IPA
IPA
IPT
IPT
IPT
IPN
IPT
IPN
IPN
IPN
IPN
IPN
IPN
IPT
IPN
IPN
IPA
IPN
IPA
IPT
IPT
IPN
IPT
IPT
IPA
IPN
IPA
IPN
IPA
IPT
IPT
IPT
IPC
IPN
IPT
IPT
IPN
IPT
IPN
IPA
IPA
IPT
IPT
IPN
IPN
IPT
IPT
IPT
IPT
IPT
IPT
IPC
IPC
IPN
IPN
IPT
IPT
IPT
IPT
IPC
IPC
IPN
IPN
Oil Ring
Code
CUS
CUS
CUS
CUF
CUF
CUS
CUS
CUS
CUF
CUF
CUS
CUF
CUS
CUL
CUS
CUS
CUS
CUS
CUS
CUF
CUS
CUF
CUS
CUS
CUS
CUS
CUF
CUF
CUS
CUS
CUS
CUF
CUS
CUS
CUF
CUF
CUF
CUF
CUS
CUS
CUL
CUS
CUL
CUS
CUS
CUS
CUS
CUS
CUS
CUF
CUS
CUL
CUS
CUS
CUS
CUS
CUL
CUS
CUL
CUS
CUL
CUL
CUL
CUS
CUS
CUS
CUL
CUS
CUL
CUL
CUL
CUS
CUS
Oil Ring
Tension
std
std
std
std
std
std
std
std
std
std
std
std
std
low
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
low
std
low
std
std
std
std
std
std
std
std
low
std
std
std
std
low
std
low
std
low
low
low
std
std
std
low
std
low
low
std
std
std
# in Set
Set Part Number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
8
8
1
1
1
1
8
1
1
1
8
8
1
1
3830GNX
3830H
3835GNX
9750XS
9750VF
3839XH
3840GNX
3840H
3858XS
9800VF
3858XH
9900XS
3905H
39050GK
3910HF
3905GFX
3915H
9950XX
3917GFX
9950VF
9975XX
9975VF
3927GFX
3935H
10000XX
3937GFX
3937XS
10000VF
3937XH
3940H
3940VK
10025VF
3950H
3950VK
10050XS
10050VF
10100XS
10010VF
3977XH
4000H
W10008-4000-5
W100F8-4000-5
W60008-4000-5
4000GFX
4005H
4005HF
4007GFX
W100F8-4010-0
4014GFX
10200XS
4016XH
W10008-4020-5
W100F8-4020-5
4022GFX
4027GFX
4030H
W10008-4030-5
W100F8-4030-5
W30008-4030-5
4035HF
W40008-4030-5
W60008-4030-5
W71208-4030-5
4032GFX
4037GFX
4040H
W10008-4040-5
W100F8-4040-5
W30008-4040-5
WG7708-4040-5
W700F8-4040-5
4042GFX
4047GFX
8
8
8
1
8
8
8
1
1
1
8
8
8
8
8
1
1
Professional
Bore Size
(MM)
# in Set
Set Part Number
1
1
1
1
8
8
8
8
8
8
1
1
1
1
1
1
1
1
8
1
1
1
1
8
1
1
1
1
8
1
8
8
8
1
8
8
8
8
1
8
8
8
1
8
8
8
1
8
8
8
1
1
8
8
1
8
8
1
1
1
8
8
8
1
1
8
4050H
10300XS
4052GFX
4057GFX
W10008-4060-5
W100F8-4060-5
W30008-4060-5
W40008-4060-5
WG7708-4060-5
W91008-4060-5
4060GFX
4062GFX
4067GFX
4070GFX
4070H
4070HF
4075HF
4072GFX
WG7708-4080-5
4080GFX
4080HF
4082GFX
10400XS
W91008-4100-5
4102H
4103HF
4102GFX
4110H
WG7708-4120-5
4125H
W10008-4125-5
W100F8-4125-5
W30008-4125-5
4125HF
WG7708-4125-5
W70T08-4125-5
W91008-4125-5
W60008-4125-5
4127GFX
W10008-4130-5
W100F8-4130-5
WG7708-4130-5
4132GFX
W10008-4135-5
W100F8-4135-5
W60008-4135-5
4137GFX
W10008-4145-5
W100F8-4145-5
WG7708-4145-5
4147GFX
4155H
W10008-4155-5
W100F8-4155-5
4155HF
WG7708-4155-5
W20008-4155-5
4158GFX
4160H
4165H
W10008-4165-5
W100F8-4165-5
WG7708-4165-5
4168GFX
4185H
W100F8-4185-5
are sold per piston
cranks & rods
Oil Ring
Tension
std
std
std
std
low
std
low
low
low
low
std
std
std
std
std
std
std
std
low
std
std
std
std
low
std
std
std
std
low
std
low
std
low
std
low
low
low
low
std
low
std
low
std
low
std
low
std
low
std
low
std
std
low
std
std
low
low
std
std
std
low
std
low
std
std
std
tech info
Oil Ring
Code
CUS
CUF
CUS
CUS
CUL
CUS
CUL
CUL
CUL
CUL
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUL
CUS
CUS
CUS
CUF
CUL
CUS
CUS
CUS
CUS
CUL
CUS
CUL
CUS
CUL
CUS
CUL
CUL
CUL
CUL
CUS
CUL
CUS
CUL
CUS
CUL
CUS
CUL
CUS
CUL
CUS
CUL
CUS
CUS
CUL
CUS
CUS
CUL
CUL
CUS
CUS
CUS
CUL
CUS
CUL
CUS
CUS
CUS
accessories
Moly
Moly
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Gas Nitrited
Gas Nitrited
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Gas Nitrited
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
Moly
Moly
Moly
Gas Nitrited
Moly
Moly
2nd Ring
Code
IPT
IPA
IPN
IPN
IPT
IPT
IPT
IPT
IPC
IPC
IPN
IPN
IPN
IPN
IPT
IPT
IPT
IPN
IPC
IPN
IPT
IPN
IPA
IPC
IPT
IPT
IPN
IPT
IPC
IPT
IPT
IPT
IPT
IPT
IPC
IPC
IPC
IPC
IPN
IPT
IPT
IPC
IPN
IPT
IPT
IPC
IPN
IPT
IPT
IPC
IPN
IPT
IPT
IPT
IPT
IPC
IPC
IPN
IPT
IPT
IPT
IPT
IPC
IPN
IPT
IPT
sport compact
1/16-1/16-3/16
1.2mm-1.5mm-2.0mm
.047-.047-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3mm
.043-1/16-3mm
.043-.043-3mm
1.2-1.5-3mm
.047-.047-3mm
.047-.047-3mm
.047-.047-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3mm
1/16-1/16-3mm
.047-.047-3mm
.043-.043-3mm
.047-.047-3mm
1/16-1/16-3mm
.047-.047-3mm
1.2mm-1.5mm-2.0mm
1.2-1.5-3mm
1/16-1/16-3/16
1/16-1/16-3mm
.047-.047-3mm
1/16-1/16-3/16
.043-.043-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3mm
1/16-1/16-3mm
.043-.043-3mm
.043-1.5-3mm
1.2-1.5-3mm
1.5-1.5-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
.043-.043-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1.5-1.5-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
.043-.043-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3mm
.043-.043-3mm
.043-1/16-3/16
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
.043-.043-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
Top Ring
Code
DMB
CUS
SGP
SGP
DMB
DMB
DMB
DMB
DMR
DMR
SGP
SGP
SGP
SGP
DMB
DMB
DMB
SGP
DMR
SGP
DMB
SGP
CUS
DMR
DMB
DMB
SGP
DMB
DMR
DMB
DMB
DMB
DMB
DMB
DMR
DMR
DMR
DMR
SGP
DMB
DMB
DMR
SGP
DMB
DMB
DMR
SGP
DMB
DMB
DMR
SGP
DMB
DMB
DMB
DMB
DMR
DMR
SGP
DMB
DMB
DMB
DMB
DMR
SGP
DMB
DMB
Pro Tru Street
Top Ring Type
Pro Tru
104.00
Ring Width
Diesel
Bore Size
(In.)
4.050
4.055
4.052
4.057
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.062
4.067
4.070
4.070
4.070
4.075
4.072
4.080
4.080
4.080
4.082
4.094
4.100
4.100
4.100
4.102
4.110
4.120
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.125
4.127
4.130
4.130
4.130
4.132
4.135
4.135
4.135
4.137
4.145
4.145
4.145
4.147
4.155
4.155
4.155
4.155
4.155
4.155
4.158
4.160
4.165
4.165
4.165
4.165
4.168
4.185
4.185
105
electronics
Bore Size
(In.)
4.185
4.188
4.195
4.200
4.203
4.210
4.250
4.250
4.250
4.260
4.263
4.280
4.280
4.290
4.310
4.310
4.320
4.320
4.350
4.350
4.350
4.360
4.375
4.375
4.375
4.380
4.390
4.390
4.440
4.440
4.470
4.470
4.500
4.500
4.500
4.500
4.500
4.530
4.530
4.530
4.560
4.560
4.560
4.560
4.560
4.570
4.580
4.600
4.600
4.600
4.600
4.600
4.600
4.610
4.610
4.625
4.625
4.625
Bore Size
(MM)
Ring Width
Top Ring Type
.043-.043-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3mm
.047-.047-3mm
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
5/64-5/64-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
.043-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
.043-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
.043-1/16-3/16
.043-.043-3mm
1/16-1/16-3/16
.043-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
1/16-1/16-3/16
.043-1/16-3/16
.043-1/16-3/16
.043-.043-3mm
.043-1/16-3/16
.043-.043-3mm
1/16-1/16-3/16
.043-1/16-3/16
.043-.043-3mm
Moly
Steel Moly
Moly
Moly
Steel Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Moly
Manganese
Manganese
Moly
Moly
Manganese
Moly
Moly
Moly
Manganese
Moly
Moly
Manganese
Moly
Moly
Moly
Moly
Manganese
Moly
Manganese
Moly
Moly
Manganese
Moly
Top Ring
Code
DMR
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
DMB
HPR
DMB
DMB
HPR
DMB
DMB
DMB
HPR
DMR
DMB
HPR
DMB
DMB
DMB
DMB
HPR
DMR
HPR
DMR
DMB
HPR
DMR
2nd Ring
Code
IPC
IPC
IPT
IPT
IPC
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
IPT
Oil Ring
Code
CUL
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUL
CUS
CUS
CUS
CUL
CUS
CUS
CUS
CUS
CUL
CUS
CUS
CUS
CUS
CUL
CUS
CUS
CUS
CUS
CUS
CUS
CUS
CUL
CUS
CUS
CUF
CUS
CUS
CUS
CUL
CUS
CUL
CUS
CUF
CUS
CUF
CUS
CUS
CUF
Oil Ring
Tension
low
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
std
low
std
std
std
low
std
std
std
std
low
std
std
std
std
low
std
std
std
std
std
std
std
low
std
std
low
std
std
std
low
std
low
std
low
std
low
std
std
low
# in Set
Set Part Number
8
1
1
1
1
1
1
8
8
1
1
1
8
1
1
8
1
8
1
8
8
1
1
8
8
1
1
8
8
8
1
8
1
8
8
8
8
1
8
8
1
8
8
8
8
1
8
1
8
8
8
8
8
8
8
8
8
8
WG7708-4185-5
4188GFM
4195H
4200HF
4203GFM
4210H
4250H
W100F8-4250-5
WP00F8-4250-5
4260H
4263H
4280H
W100F8-4280-5
4290H
4310H
W100F8-4310-5
4320H
W100F8-4320-5
4350H
W10008-4350-5
W100F8-4350-5
4360H
4375H
W10008-4375-5
W100F8-4375-5
4380H
4390H
W100F8-4390-5
W10008-4440-5
W100F8-4440-5
4470H
W100S8-4470-5
4500H
W10008-4500-5
W100F8-4500-5
W820F8-4500-5
WG86F8-4500-5
4530H
W100F8-4530-5
WG86F8-4530-5
4560H
W10008-4560-5
W100H8-4560-5
WG86H8-4560-5
WG7708-4560-5
4570H
WG86F8-4580-5
4600H
W100U8-4600-5
W100L8-4600-5
W200U8-4600-5
WG86L8-4600-5
WG7708-4600-5
WG86H8-4610-5
WG7708-4610-5
W100F8-4625-5
WG86F8-4625-5
WG7708-4625-5
are sold per piston
106
Professional
Ring Compression Sleeves
• Sleeves have a smooth radius that tapers down
to the specific bore size.
• Compresses the piston rings smoothly and evenly.
• Greatly reduces the difficulty with installing thin
high-performance oil rings.
electronics
107
cranks & rods
• Hard anodized and Teflon coated for low friction
and prolonged wear resistance.
3.150
3.189
3.209
3.228
3.248
3.268
3.287
3.307
3.327
3.346
3.366
3.386
3.406
3.425
3.445
3.465
3.465
3.484
3.484
3.504
3.524
3.543
3.563
3.583
3.622
3.642
3.661
3.681
3.701
3.720
3.740
3.760
3.780
3.800
3.810
3.819
3.839
3.858
3.878
3.898
3.903
3.917
3.917
3.927
3.937
3.937
3.976
4.000
4.005
4.016
4.020
4.030
4.040
4.050
4.060
4.070
4.094
4.125
4.135
4.145
4.150
tech info
• Machined from Wiseco sleeve forgings to offer
the same toughness as Wiseco's forged pistons.
80.00
81.00
81.50
82.00
82.50
83.00
83.50
84.00
84.50
85.00
85.50
86.00
86.50
87.00
87.50
88.00
88.00
88.50
88.50
89.00
89.50
90.00
90.50
91.00
92.00
92.50
93.00
93.50
94.00
94.50
95.00
95.50
96.00
96.52
96.77
97.00
97.50
98.00
98.50
99.00
99.14
99.50
99.50
99.75
100.00
100.00
101.00
101.60
101.73
102.00
102.11
102.36
102.62
102.87
103.12
103.38
104.00
104.78
105.03
105.28
105.41
accessories
Wiseco
Ring Compressor Sleeve
Benefits
RCS08000
RCS08100
RCS08150
RCS08200
RCS08250
RCS08300
RCS08350
RCS08400
RCS08450
RCS08500
RCS08550
RCS08600
RCS08650
RCS08700
RCS08750
RCS08800
RCST08800
RCS08850
RCST08850
RCS08900
RCS08950
RCS09000
RCS09050
RCS09100
RCS09200
RCS09250
RCS09300
RCS09350
RCS09400
RCS09450
RCS09500
RCS09550
RCS09600
RCS38000
RCS38100
RCS09700
RCS09750
RCS09800
RCS09850
RCS09900
RCS39040
RCS09950
RCST09950
RCST09975
RCS10000
RCST10000
RCS10100
RCS40000
RCS40050
RCS10200
RCS40200
RCS40300
RCS40400
RCS40500
RCS40600
RCS40700
RCS10400
RCS41250
RCS41350
RCS41450
RCS41550
sport compact
2.579
2.598
2.618
2.638
2.657
2.677
2.717
2.756
2.780
2.790
2.800
2.810
2.835
2.874
2.890
2.913
2.933
2.953
2.972
2.992
3.024
3.031
3.051
3.071
3.110
Pro Tru Street
Bore Size(in)
65.50
66.00
66.50
67.00
67.50
68.00
69.00
70.00
70.61
70.87
71.12
71.37
72.00
73.00
73.40
74.00
74.50
75.00
75.50
76.00
76.80
77.00
77.50
78.00
79.00
Pro Tru
Bore Size(mm)
Diesel
Part Number
RCS06550
RCS06600
RCS06650
RCS06700
RCS06750
RCS06800
RCS06900
RCS07000
RCS07061
RCS07087
RCS07112
RCS07137
RCS07200
RCS07300
RCS07340
RCS07400
RCS07450
RCS07500
RCS07550
RCS07600
RCS07680
RCS07700
RCS07750
RCS07800
RCS07900
Notes:___________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
108
Professional
Compression Ratio Calculation
.7854 x the number of cylinders x stroke x bore x bore = Total Cubic Inches
(Total Cu. In.)____________________________ ÷ # cyl. =__________________________________ (Cu. In. per cyl.)
(Cu. In. per cyl.)__________________________ x 16.387 =_________________________________ (cc per cyl.)
Pro Tru
_______________________________________ Gasket thickness
+______________________________________ Deck thickness
=______________________________________ Total
.7854 x the number of cylinders x stroke (gasket + deck total) x bore x bore = Total Cubic Inches
(Total Cu. In.)____________________________ ÷ the number of cylinders = (Cu. In. per cyl.)
(Cu. In. per cyl.)__________________________ x 16.387 = (cc per cyl.)
Pro Tru Street
_______________________________________ cc of gasket + deck
_______________________________________ cc of combustion chamber
-______________________________________ cc of dome
+______________________________________ cc of valve reliefs or reverse dome
_______________________________________ Total assembly volume
_______________________________________ Assembly volume
_______________________________________ Cyl. volume
_______________________________________ Total
Piston Orientation
Replacement pistons for 8-cylinder
Chevy & Chrysler motors
Axial Ring
Width
accessories
Radial Ring
Width
Deck Clearance
tech info
Rod Length
(Measured at TDC)
sport compact
Assembly volume, plus cylinder volume, divided by assembly volume = Compression ratio
Important Dimensions
Diesel
Formula to determine Compression Ratio
Compression
Height
• Cylinders 2, 3, 6 & 7 are left pistons and have
intake Valve Pockets on left side.
Bl
oc
• 90 0 V-6 Chevy motors require 2 left and 4 right
pistons.
k
cranks & rods
• Cylinders 1, 4, 5 & 8 are right pistons and have
intake Valve Pockets on right side.
H
ei
t
gh
electronics
109
Boring & Honing Instructions
Adherence to proper boring and honing procedure is essential to overall
ring performance. To ensure that the bore finish will retain an oil film, it
is vital that the guidelines listed below are followed for cast iron bores.
• Install and torque main bearing caps
• Use torque plates. This simulates the distortion that occurs when the
cylinder head is mounted to the block. (hint: After boring and honing, leave
the torque plates in place and fit/gap the piston rings to their respective
cylinders.)
Surface Finish
Sunnen ® Stoner Grit
CK® & CV®
Size
Approx.
µRa
EHU-412 . . . . 150 . . . . . . 47-52
EHN-512 . . . . 220 . . . . . . 40-48
JHU-525 . . . . 220 . . . . . . 30-36
JHU-623 . . . . 280 . . . . . . 20-25
JHU-818 . . . . 400 . . . . . . . 7-14
C30-C03-81 . . 600 . . . . . . . 3-5
• Allow for a minimum of .003" excess material for use as honing stock.
• Intermediate hone to within .0005" of finished size with #220-#280 grit
stones. (With diamond stones use #280-#400 grit.)
• Finish hone with #400 grit stone or higher. (Use #600 grit diamond stone.
If using hand operated equipment, set drill speed between 200-450 rpm.)
• Finish with an appropriate stone or tool to achieve desired plateau finish
(see below).
SAE Specifications
Cast Iron /
CK & CV 220 Grit Moly-Filled
280 Grit
Moly-Filled
400 Grit
0 Grit to -.003" . . . . . 70 Grit to -.003" . . . . 70 Grit to -.003"
7
220 Grit to size . . . . 220 Grit to -.001" . . . 220 Grit to -.0015"
280 Grit to size . . . 280 Grit to -.0005"
400 Grit to size
Why a Plateau Finish?
Plateau honing is the popular name for the process that replicates the
cylinder bore surface finish normally produced by the rings after they have
worn down the surface peaks during "break in". This technique produces
flat areas or plateaus (Rk) on the cylinder wall after finish honing by using
a very fine grit stone or a PHT type brush tool to remove the peaks (Rpk)
from the surface. This lowers the overall roughness average (Ra) while
maintaining valley depth (Rvk) in the cross-hatch pattern of the cylinder
wall. A high Rvk value is very desirable for oil retention qualities and will
substantially reduce "break in" time and increase ring life.
Ra (Roughness Average) = Used to describe surface roughness as an
average between the peaks and valleys that exist in a finish over a
specified area, usually micro inches.
Example of Plateau Finishing
Original Bore Size..............4.000"
Oversize.............................0.030"
Finish Size..........................4.030"
Surface
Finish µRa
ough-to-size...................4.0250"................. 75-98
R
First Finish.........................4.0290"................. 30-36
Second Finish...................4.0295"..................20-25
Third Finish.......................4.0300"...................7-14
Rpk (Peaks) = Average peak height.
Rvk (Valleys) = Average valley depth.
Cross Hatch = The pattern of intersecting parallel lines left after finish
honing operations are completed. The smaller the intersecting angle, the
larger the area (Rk) between the hone marks.
Cross Hatch Pattern
Maintaining the proper cross hatch angle is important for two reasons; 1. Oil
retention on the cylinder wall and 2. The rate of ring rotation. Excessively
shallow cross hatch angles can hinder or slow down the necessary ring
rotation that allows dissipation of heat. It can also leave too much oil
on the cylinder wall allowing the rings to skate over the surface leading
to excess oil consumption. Too steep of a cross hatch angle may not
provide adequate oil retention and can result in dry starts and premature
ring wear. A steep pattern angle can also create excessive ring rotation
that will accelerate ring and piston ring groove wear.
110
How to Measure Cross Hatch Angle
) 20-25
degrees
Professional
Ring Terminology
A. Neutral Barrel: A term used to describe a piston ring that
has no torsional bias or twist.
Axial Height: The width (thickness) of the ring in the axial direction.
B. Positive Twist: An asymmetric change in the ring cross
section that causes it to twist in an upward direction
(toward the piston crown) aiding ring sealing of the top and
bottom of the ring groove. Positive twist is used only on
top compression rings.
➞
End Gap: The end gap clearance when the ring is compressed to
the bore diameter.
C. Reverse Twist: An asymmetric change in the ring cross
section causing the ring to twist downward (toward the
piston skirt) that enhances the second compression ring’s
oil scrapping properties.
C
Radial Width: The width of the ring in the radial direction.
Ring Axial Sides: The top and bottom surfaces of the ring.
Ring Face: The section that contacts the cylinder wall.
Torsional Twist: The installed position of the ring due to a
chamfered area on either ring side that helps the ring cross-seal.
Ring Gaps
Ring Gap Table Instructions
1) Cylinder bore size must be in inches. If measuring millimeters,
divide bore by 25.4.
2) Multiply your bore size by the “x Bore” column for your application.
Good
➞
NOTE: The chart above is a general end gaps guideline. Each ring should
be fitted to the particular cylinder in which they are to be installed. The
gap on the 2nd ring should always be larger than the top ring end gap,
this will help
reduce top ring
Oil Rail
Oil Rail
flutter.
Top Gap
Engine
➞
➞ Front
Piston Pin Center Line
Top
Compr.
Ring Gap
tech info
➞
2nd
Compr.
Ring Gap
➞
Proper Ring Gap Filing
1) Ring gap should be filed using proper
Incorrect overlap
ring gap filing tool.
2) Ring gap should only be filed in an
Correctly butted tips
inward direction and square to the
Use caution when grinding
sides.
ring end gaps - A stone or
cutter which is too coarse can
remove material too quickly.
Bottom Gap
➞End
Oil Ring
Gap➞
Expander
Placements
Gap Range
Oil Ring Expander Gap
Oil Rails & Rail Supports
Wiseco oil rail supports feature a special dimple to prevent rotation of
the oil rail. This dimple should be positioned directly in line with the piston
pin. Keep the rail support gap 90 degrees from the pin bore opening.
Rail
➞
Dimple
Side View
Piston➞
Pin
Rotational
Locking
Dimple
➞
Top View
Piston
Pin
Ring Sets containing Oil Rails with a tab
(all end with part #VF)
Top Oil
Ring Rail
Oil Ring
Bottom
Oil Ring
Rail
Rail
Notch
Oil
Drain
Back
111
electronics
When installed in a horizontally
opposed engine, rail gaps should be
installed as shown to the right. The rail tab must be installed below
the oil ring expander with the tab
facing toward the bottom of the ring
groove extending into the split oil drain
back hole.
Use caution to not install the rail tab
into the piston pin oil hole. The gap
should be situated to the top of the
engine to block oil migration at the
bottom of the cylinders.
cranks & rods
Locate End Gap Here
accessories
Bad
2nd Ring Oil Ring Rail
Application
Bore x Bore x
Min. Gap
High-Perf. Street/drag................ .0040”.......... .0050”............ .015”.
Street-Moderate Turbo/Nitrous... .0050”.......... .0055”............ .015”.
Late Model Stock........................ .0050”.......... .0053”............ .015”.
Circle Track/Drag Race.............. .0055”.......... .0057”............ .015”.
Nitrous Race Only....................... .0070”........... .0073”............ .015”.
Blown Race Only........................ .0060”.......... .0063”............ .015”
➞
Proper Ring Gap Measuring Procedure
1) Torque Plate should be attached to engine
block or cylinder and torqued to specifications.
2) Cylinder bore should be free of taper.
3) Piston ring should be square in the bore 1”
down from the deck.
Min. Gap Per Inch of Bore
Top Ring
sport compact
As a piston moves down on the power stroke, combustion pressure
accumulates in the land area of the piston (between the top ring
and the 2nd ring.) This accumulation of pressure can cause the top
ring to unseat from its sealing area at the bottom of the ring groove.
This is addressed by increasing the gap area of the 2nd ring. This
affords a controlled release of the inter-land pressure, and keeps the
top ring seated on its lower sealing surface for improved performance.
Pro Tru Street
Gas Nitrided: A process used to harden the perimeter of a ring where
nitrogen atoms penetrate the base material and form anextremelyhard
outer layer that provides excellent wear and scuff resistance.
B
Pro Tru
Back Clearance: Distance between the inside diameter of the ring
and the back of the ring groove when the ring is flush with the ring
land.
D-wall: A specification established by the Society of
.154"➞
Automotive Engineers (S.A.E.) that dictates the radial
width of a standard automotive piston ring by the use of
the following formula: Bore diameter divided by
22 = radial thickness (3.386” divided by 22 = .154”)
A
Diesel
Axial Clearance: The distance between the ring axial height and the
piston ring groove width.
ecting
n
n
o
C
hafts &
s
k
n
a
r
C
Rods
Dedicated to providing
world-class performance parts
at an affordable price.
Our vast experience designing, engineering, and
manufacturing connecting rods and crankshafts
assures that we will continue providing the same
top-of-the-line product and customer service we
have always provided.
Our mission is to bring, to the racing market, high
quality parts at affordable prices and to provide our
customers with world-class customer service.
We welcome your phone calls, comments, requests,
and certainly welcome the opportunity to be your
company of choice when it comes to connecting
rods and crankshafts.
K1 Technologies' crankshafts are all made from
4340 steel, core hardened,
nitrided, and are mag-particle
inspected. They also feature
straight oil holes for the best
oiling to the rod journals. It all
adds up to, the best crank for
your dollar.
112
Professional
Diesel
K1 Technologies' connecting rods
have thick blades for increased strength,
and double bridged caps for less distortion. K1's proprietary ARP 2000 material
asymmetrical thread bolts allow for equal
thread loading when stretched. Along
with the industry's tightest gram weight
and dimensional tolerances, you're
getting the best value product available
today.
Pro Tru
ARP
Rod Bolts
Dual
Oil Holes
LS Crankshaft & Rods
Shot-peened finish
Dual Reinforced Ribs
wiseco.com • 800-321-1364
113
electronics
Visit www.K1Technologies.com for the latest in K1 product.
cranks & rods
Torque Method: Torque does not measure clamp load and only measures the amount of friction that must be overcome
to turn the bolt. The friction of the mating surfaces of the threads, rod spotface and bolt flange change with each tightening. When you consider the fact that different amounts and types of lubes also change the friction, using the torque
method is like trying to hit a moving target that you cannot see. K1 Technologies does not recommend the use of or
provide torque values for tightening bolts.
tech info
Torque & Angle Method: Do not confuse this with the “Torque to Yield” method. Torque to Yield stretches the bolt to a
point where it will no longer return to the original length when loosened and requires the bolt to be replaced after each
use. When using the Torque & Angle method, you lube the bolt threads and rod spotface, tighten the bolt to a low torque
value (as prescribed on the instruction sheet) then, using an angle gauge, turn the bolt a prescribed number of degrees
to properly stretch the bolt. This method uses the highly accurate pitch of the bolt thread to control the amount of stretch.
accessories
It's important to note that a fastener is like a very stiff spring and it must be stretched
a specific amount. The material’s ability to “rebound” like a spring is what provides the
clamping force to keep the rod bolted together. If you do not stretch the bolt enough there
may not be enough clamp load to keep the rod cap in place, which could result in broken
bolts or spun bearings. If you stretch the bolt too much, you can exceed the yield strength
of the fastener which will weaken it and cause it to fail. Either of these two conditions can
result in catastrophic damage to your engine. Always follow the manufacturer’s instructions to
prevent damage to your engine.
Methods used for tightening Rod Bolts:
Stretch Method: Measuring bolt stretch is the most accurate method for tightening rod bolts and
insures the correct pre-load. Simply measure the free length of the bolt before tightening, lube the
bolt threads and rod spotface. Install the bolt into the rod and tighten until the bolt is stretched the proper
amount. K1 Technologies offers an economical bolt stretch gauge for this purpose.
sport compact
You've spent a lot of time and
money building an engine...
don't risk damage by failing
to take a few minutes to
put it together correctly.
Pro Tru Street
Bronze Bushing
114
Domestic Auto
7
Pro Tru
40
52
84
Gauges & Meters (Innovate) U R here
120
Conditions of Sale
122
TC-4
4-CHANNEL THERMOCOUPLE INTERFACE
SERIAL
OUT
SERIAL
IN
SSI-4
4-CHANNEL SENSOR INTERFACE
SERIAL
OUT
SERIAL
IN
*“The MTS is the combination of multiple
Innovate devices connected and working
together to provide you with your
desired engine data.”
440-951-6600
www.wiseco.com
115
NOW YOU’RE TUNING!
At the track, on the street, on the dyno, drag, rally, sprint, kart, drift, autocross, or any
other form of motor sport, you need accurate tuning tools. Domestic or import, EFI, MFI
or carbureted, land, water, or snow – the need for precise, cost-effective, and easy-to-use
tuning tools is greater now than ever. Innovate Motorsports develops, manufactures,
and markets professional-grade digital tuning tools, wideband, data loggers, and
gauges at grassroots prices. Regardless of your setup, you’ll win with Innovate.
LOGWORKS 3.0
The
DIRECT DIGITAL™
DIFFERENCE
All Innovate wideband products feature patented
DirectDigital™ measurement technology. DirectDigital™
applies advanced digital signal processing (DSP)
algorithms to zirconia sensing elements, delivering
superior response times, self-calibration to compensate
for sensor drift, and advanced diagnostics.
DirectDigital™ – enabling the next generation of highperformance, high-efficiency engines.
120
116
100
AFR change (%)
Shipped with every Innovate product and
available online for free, LogWorks delivers
a complete 32 channel tuning workshop
for your PC. LogWorks can calculate and
graph horsepower, allowing direct mapping
and comparison of HP vs. RPM vs. AFR.
This enables users to gather performance
data with a number of different fuel maps
(or jetting changes), then use LogWorks to
directly determine peak efficiency at any
RPM or load. In other words, LogWorks can
tell you not only what your AFRs are, but
also what they should be.
80
60
40
20
0
-20
50
100
150
200
250
300
Time (msec)
Competitors
“UEGO” Analog
O2 Sensor Control
“If you’re not using Direct Digital™ technology,
you’re ignoring critical engine data!”
LM-2 D
IGITAL AIR / FUEL RATIO METER
The LM-2 combines an air/fuel ratio meter, a full-function 32-channel
datalogger, and powerful software to deliver a complete tuning
workshop for less than the cost of one dyno day. Whether you have a
piggy-back fuel controller, race carb, aftermarket ECU, ODB-II tuning
software, or a flash/chip programmer, an LM-2 is the measurement
tool you need to dial in maximum HP. The meter’s digital signal
processing technology provides data on exactly how rich or lean an
engine is running at any load. The LM-2’s self-calibrating circuitry
also compensates for changes in temperature, altitude, and
sensor condition.
•
•
•
Use Patented Direct Digital™
Wideband Technology
Single or Dual Channel A/F
Version Available
OBD-II Scan Tool – Read/Clear
DTCs, and log up to 16 channels
of OBD-II / CAN Data
• Log up to 32 channels directly
to SD memory card (included)
• Wideband O2 compatible
with ALL fuel types
•
•
•
•
•
•
•
B
uilt-in RPM converter (direct frequency
or with optional inductive clamp)
4
fully-differential analog
inputs and 2 configurable
analog outputs
Large,
high contrast
graphics LCD
I nnovate MTS serial IN and OUT
U
SB connection to your PC
P
layback log data on screen
or with LogWorks software
16v
DC Compatible – NEW!
P/N: 3806
3806
LM-2 Kit: Single Wideband O2 sensor
3807
LM-2 Dual Kit: Dual Wideband O2 sensors
3837
LM-2 Basic Kit: Single Wideband O2 sensor
P/N: 3806 & 3807 LM-2 Complete Kits include the LM-2 meter,
Bosch wide-band oxygen sensor (x2 for Dual Channel Kit), 8 ft sensor
cable (x2 for Dual Channel Kit), cigarette-lighter power adapter,
analog in/out cable, ODB-II/CAN interface cable, SD memory card,
USB cable for PC connection, weld-in bung and plug, LogWorks
software CD, and quick-start guide. Carrying Case also included.
P/N: 3837 LM-2 “Basic” Kit (Single Wideband O2) includes the
LM-2 meter, Bosch wide-band oxygen sensor, 8 ft sensor cable,
cigarette-lighter power adapter, USB cable for PC connection,
weld-in bung and plug, LogWorks software CD, and quick-start guide.
440-951-6600
www.wiseco.com
117
MTX DIGITAL SERIES
The Innovate Motorsports MTX digital & analog air/fuel
gauges utilize the only 100% digital wideband control
technology on the market. The patented Direct Digital™
technology utilized is faster and more accurate than the
typical “UEGO” gauge offerings. In addition, the gauges
feature a water resistant casing, and 2 fully programmable
linear analog outputs for use with aftermarket engine
management systems and dataloggers.
MTX-L
MTX-L Display Range
Fuel Type
Gasoline
Lambda
Diesel
Methanol
E85
LPG (Propane)
LowHigh
7.3522.4
0.501.52
7.399.9
3.29.95
4.914.93
7.85 23.91
• The only 100% digital wideband air/fuel ratio technology!
• W ater Resistant 52mm (2 1/16”) round dash-mountable casing is perfect
for automotive, powersports, marine, and demanding racing applications
• B uilt-in Direct Digital™ Wideband Controller reduces wiring and
simplifies installation
• W ideband O2 Sensor is compatible with all fuel types (Leaded, Unleaded,
Diesel, Methanol, E85, etc)
• Ability to calibrate O2 sensor for increased accuracy
• ( 2) 0-5v fully programmable linear analog outputs for use with engine
management systems “closed-loop” and external dataloggers
• Datalog using LogWorks on your PC
• S erial IN and OUT ports allows for easy connection with other Innovate
MTS and other devices
Dual Function
118
Vacuum / Boost
& Shift Light
3844
MTX-L: Air/Fuel Ratio Gauge Kit, Includes 8ft. Harness, O2 Sensor & Bung
3845
MTX-L: Air/Fuel Ratio Gauge Kit, Powersports applications, 3ft. Harness
3851
MTX-D: Digital, Vacuum / Boost & Shift Light Gauge Kit
3852
MTX-D: Digital, Oil Temperature & Pressure Gauge Kit
3853
MTX-D: Digital, Water Temperature & Battery Voltage Gauge Kit
3854
MTX-D: Digital, Exhaust Gas Temperature (EGT) Gauge Kit
OIL TEMPERATURE
& PRESSURE
WATER TEMPERATURE
& BATTERY VOLTAGE
EXHAUST GAS
TEMPERATURE
(SINGLE FUNCTION)
MTX ANALOG SERIES
oo D IGITAL GAUGE FEATURES
• Interchangeable faceplates and bezels: Black and silver bezel, black
and white faceplates included
• Large digital readout and programmable “Digital Needle”
provides the functionality of a needle style gauge with
the pinpoint accuracy of a digital display
P/N: 3844 / 3845 MTX “Digital” Air/Fuel Ratio Gauge Kit includes the
gauge (standard color configuration Black faceplate & Black bezel),
Bosch wideband oxygen sensor, sensor cable, mild steel weld-on bung,
white faceplate, silver bezel, serial cable for PC connection, software CD
containing LogWorks 3.0, and quick-start guide.
ANALOG GAUGE FEATURES
MTX-AL
uu
• Interchangeable bezels: Black and silver bezel included
(Faceplate color black or white, not interchangeable. See part description.)
• High Performance, High Torque, 270° Stepper Motor
• Superior needle holding force for high shock and high vibration applications
• Microprocessor driven!
• Programmable warning indicator and User selectable background lighting
P/N: 3855 / 3856 MTX “Analog” Air/Fuel Ratio Gauge Kit includes the gauge (Faceplate
color black or white, not interchangeable. See part description), Bosch wideband oxygen
sensor, sensor cable, mild steel weld-on bung, black & silver bezel, serial cable for PC
connection, software CD containing LogWorks 3.0, and quick-start guide.
Black
Face
White
Face
3855
3856
MTX-AL: Analog, Air/Fuel Ratio Gauge Kit, Includes Harness, O2 Sensor & Bung
3857
3858
MTX-A: Analog, Vacuum / Boost Gauge Kit
3859
3860
MTX-A: Analog, Oil Pressure Gauge Kit
3861
3862
MTX-A: Analog, Water OR Oil Temperature Gauge Kit
3863
3864
MTX-A: Analog, Fuel Pressure Gauge Kit
3865
3866
MTX-A: Analog, Exhaust Gas Temperature Gauge Kit
Oil pressure
oil or water
temperature
AIR / FUEL RATIO
Vacuum / Boost
fuel pressure
exhaust gas
temperature (EGT)
119
Designated for automotive application
STANDALONE
WIDEBAND CONTROLLER “LAMBDA CABLE”
NEW & Improved! LC-2
The LC-1 is a complete wideband controller built into a sealed cable. It features the same award-winning
patented digital measurement principal found in the LM-2, and includes a digital input, output, and 2
programmable linear analog outputs. The LC-1 can interface directly with most dynos, ECUs, and data
recorders on the market via two configurable 0 to 5v analog outputs. The LC-1 can also log directly into
LogWorks via the Innovate MTS data bus. This enables laptop or PC-based logging directly from one or
more LC-1 controllers. Since the LC-1 can be daisy-chained, users can now affordably tune individual
cylinders for precision power balancing.
3877
G2
LC-2: Wideband Controller Cable (w/ Bosch Sensor) & Bung
SERIES GA U G E S
The Innovate G2 Air/Fuel Ratio gauge (52mm, 2 1/16”) features a high-speed stepper motor, through-dial
backlighting, silver face and bezel and an illuminated pointer.
G3
3801 G2 Gauge Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-1 & Sensor
G2 Gauge: Silver/Silver (Gauge Only) Accessory for LC-1, LM-1 or LM-2 3803
3815
G2 Vacuum/Boost Gauge Kit (Mechanical)
3817
G2 Water Temperature Gauge Kit (Electronic)
3819
G2 Oil Pressure Gauge Kit (Electronic)
SERIES GAUGES
The Innovate G3 Air/Fuel Ratio gauge (52mm, 2 1/16”) features a high-speed stepper motor, through-dial
backlighting, and an illuminated pointer which is blacked out when powered off, and illuminated when
powered on.
120
3802
G3 Gauge Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-2 & Sensor
3804 G3: Silver/Black (Gauge Only) Accessory for LC-1, LM-1 or LM-2 3816
G3 Vacuum/Boost Gauge Kit (Mechanical)
3818
G3 Water Temperature Gauge Kit (Electronic)
3820
G3 Oil Pressure Gauge Kit (Electronic)
ns
G4
GAUGE
The Innovate G4 Air/Fuel Ratio gauge (White face/Chrome bezel, 52mm, 2 1/16”) features a
high-speed stepper motor, through-dial backlighting, and an illuminated pointer.
3821
3823
G4 Gauge: White Face/Chrome Bezel (Gauge Only) Accessory for LC-1, LM-1, or LM-2
G5
GAUGE
The Innovate G5 Air/Fuel Ratio gauge (Black face/Chrome bezel, 52mm, 2 1/16”) features a
high-speed stepper motor, through-dial backlighting, and an illuminated pointer.
3822
3824
G5 Gauge: Black Face/Chrome Bezel (Gauge Only) Accessory for LC-1, LM-1, or LM-2
DB GAUGES
The Innovate DB Air/Fuel Ratio gauge (52mm, 2 1/16”) features a bright LED
(available in blue or red) and is blacked out when powered off.
3793
DB Gauge Blue, Accessory for LC-1, LM-1 or LM-2
3794 DB Gauge Red, Accessory for LC-1, LM-1 or LM-2
3795 DB Gauge Blue Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-2 & Sensor
3796 DB Gauge Red Kit: Complete Air/Fuel Ratio Gauge Kit, Incl. LC-2 & Sensor
AUTO TIMER & WIDEBAND AIR / FUEL RATIO DISPLAY
Designed to prolong the life of your turbocharger and/or oil. The Innovate Motorsports Auto Timer
will allow a vehicle to idle the engine for a timed period, with the ignition key removed. This
conveniently allows the engine oil and turbo center cartridge to cool down properly and prolong
turbo and oil life. This can be done by two programmable count down presets, or you can use
its three auto timer modes (Low-Normal-High). A Manual Timer, Volt-Meter, and *Wideband Air/Fuel
Ratio Display are also standard features. Using the Auto Timer to display your Wideband Air/Fuel
Ratio requires one of the following Innovate Motorsports wideband controllers: LC-1, LM-1, or LM-2
(*Not included in base Auto Timer kit, P/N: 3830). The Auto Timer Air/Fuel Ratio display range is
7.4 to 22.4, with a 0-5 volt linear input. The safety option for the parking brake can be used to
disengage operation if vehicle is attempted to be moved without the key.
3830
Auto Timer
3833
Auto Timer: Complete Air/Fuel Ratio Display kit, Incl. LC-2 & Sensor 440-951-6600
www.wiseco.com
121
Designated for automotive application
ALL-IN-ONE WIRELESS METER
FOR iPHONE™ / iPOD TOUCH™ / iPAD™
The OT-2 is a simple device that wirelessly connects your iPhone, iPod Touch
or iPad, to your vehicle. When used with the free Logworks Mobile app, the
OT-2 transforms your device into a wireless Gauge, Dyno, OBD-II Scan Tool,
Efficiency Meter and Datalogger! The OT-2 combines thousands of dollars in
expensive equipment into a single, affordable device! OT-2 features:
3831
OT-2: “OpenTune” OBD-II/CAN Wireless (WiFi) Interface
Dyno
Gauge
The OT-2 Gauge allows you to view and record
your choice of critical engine information such
as RPM, TPS, MAP, IAT, and timing advance and
more! Share your data by emailing your logs
instantly to friends, tuner or anyone else.
The OT-2 Dyno function allows you to measure
the performance of your vehicle quickly and
accurately. This includes 0-60 acceleration, HP
calculation, Acceleration G’s, 1/8th and ¼ mile
times and more! Find out how much power your
performance modifications add without the cost
of renting a dyno. Share your results by emailing
your dyno test or upload to facebook!
OBD-II SCAN TOOL
Efficiency Meter
Does your check engine light come on
regularly? The OT-2 device is a powerful OBDII
scan tool. Wirelessly scan your vehicle for
Diagnostic Trouble Codes (DTCs), view and
clear in seconds! Quickly diagnose simple
problems and save money on costly diagnosis
and repairs. The OT-2 also performs “Emission
Tests Status” checks to let you know if you’re
vehicle is ready to get smog tested.
Learn to drive more efficiently! The OT-2
features a built-in efficiency meter that trains
you to use less fuel by keeping the tree green.
Automatically calculate, track and graph your
fuel economy and expenses over time. Simply
input your cost at each fill-up and watch your
spending and carbon footprint shrink!
POWERED BY LOGWORKS
MOBILE. FREE APP!
Turn your iPhone, iPod Touch or iPad, into a wireless air/
fuel ratio gauge! This kit combines the powerful OT-2 WiFi
device and the Innovate Motorsports LC-1 to enable you
to monitor and log your air/fuel ratio wirelessly. Simply plug
in the LC-1 into the serial port of the OT-2 and you’re ready
to monitor your air/fuel ratio. In addition, you can utilize all the other wireless logging
and monitoring features of the OT-2 including dyno, efficiency meter, OBD-II Scan Tool
and multi-function gauge!
3832
122
OT-2: “OpenTune” Interface with LC-2 Wideband Controller & O2 Sensor
ns
DL-32
DATALOGGER AND SENSOR CONTROLLER
The DL-32 is a complete vehicle-mounted data-logging system for advanced engine tuning.
The system includes acceleration (dual-axis) sensors for RPM, MAP, temperature, duty cycle,
and analog inputs. The DL-32 unit features the following:
to 32 channels of data recording,
• U12psamples
per second
of recording per MB
• 1of7SDminutes
card capacity
-bar to 3-bar pressure sensor
• 1(MAP,
Vacuum, Boost, etc.)
3782
• Thermocouple amplifier (EGT, CHT, etc.)
• Duty cycle (dwell) sensor (or frequency)
-axis accelerometer (acceleration Gs,
• 2braking
Gs, and cornering Gs)
• RPM converter
• 5v power supply for external sensors
DL-32 Datalogger and Sensor Controller LMA-3“AUXBOX” MULTI-SENSOR DEVICE
The LMA-3 (AuxBox) is a multi-sensor interface for the MTS. The LMA-3 has the same 5 built-in
sensors as the DL-32 datalogger. The AuxBox also includes 5 external inputs for connecting
external sensors in lieu of the internal sensors.
3742
LMA-3: “AuxBox” Multi-Sensor Device SSI-4SIMPLE SENSOR INTERFACE
The SSI-4 is a 4-channel simple sensor interface for the MTS. It can digitize tach/inductive signals
for RPM, frequency, duty cycle, and analog 0-5v inputs.
3783 SSI-4: Simple Sensor Interface TC-4THERMOCOUPLE
AMPLIFIER
The TC-4 is a 4-channel (K-Type) thermocouple amplifier with two temperature ranges for exhaust gas
temperature (EGT) or cylinder head temperature (CHT). K-Type thermocouple probes not included.
3784
TC-4: Thermocouple Amplifier EXAMPLE LOG CHAINS & MODULAR TUNING SYSTEM (MTS * )
Unique in the industry is Innovate’s concept of
the modular logging chain. The Modular Tuning
System (MTS™) includes meters, sensors, gauges,
and recorders designed to work together. The
MTS is scalable, and all components share
a common communications protocol. At its
simplest, the MTS is a basic LM-2 kit. At its most
complex, a 32-channel data-acquisition system,
with an LC-1 on every cylinder and sensors for
every critical engine parameter.
440-951-6600
www.wiseco.com
123
ACCESSORIES & REPLACEMENT PARTS
EXHAUST CLAMP
Patented, Venturi-effect, tapped exhaust clamp for
obtaining accurate air-fuel ratio measurements
without welding a bung in the system.
Perfect for dyno applications or
temporary installation.
3728
Exhaust Clamp 3814
LM-2 Window Mount
3835
12mm to 18mm
Motorcycle Bung Adaptor
HBX-1
3729
(Heat-Sink Bung Extender)
High Heat Applications
3834
Inductive Clamp
(for use with LMA-3, DL-32 & LM-2
Exhaust Bung & Plug Kits (1 inch)
3764
Mild Steel
3838
Stainless Steel
3842Titanium
Sensor Cables for LM-2, LC-2 & MTX-L
3737
Wideband O2 Sensor (Bosch LSU 4.2)
3843
3810
3828
3 Foot
8 Foot
18 Foot
3733
USB-to-Serial Adapter
3808
Power Cable: LM-2
3811
LM-2 Analog Cable
3809
OBD-II Cable: LM-2
3812
LM-2 Serial Patch Cable (MT5)
3813
USB Cable: LM-2
3760
Serial Patch Cable: 4 ft., m2.5 to m2.5
3836
Carrying Case: LM-2
3787
2 GB SD Card, LM-2, DL-32
3850
Thermocouple Probe, Type K, EGT
3789
Serial Patch Cable: 6 inch, 2.5 to 2.5
124
“Why do I need to calibrate the O2 sensor with
Innovate products?” The answer is simple… Accuracy!
Innovate Motorsports is the only wideband O2 device manufacturer on the market that allows the user to field calibrate the O2 sensor.
Our patented sensor calibration allows compensation for the two main causes of inaccurate air/fuel ratio data; sensor wear and altitude.
The alternative to calibrating your sensor in the field is to rely on the sensor’s Bosch factory calibration. The Bosch factory sensor
calibration is done using a fixed atmospheric pressure value that may be incorrect for your location from the start!
Sensor Wear
Most popular wideband systems, including Innovate, utilize the Bosch LSU 4.2 wideband O2 sensor. This sensor has an integrated
calibration resistor located in the connector on the plug end. Like all sensors in a vehicle, O2 sensors wear over time and being
able to recalibrate the sensor is the only way to ensure continued accuracy. Innovate Motorsports is the ONLY wideband controller
manufacturer that makes it possible for the sensor to be recalibrated because we do not rely on or utilize the Bosch calibration resistor.
Without the ability to calibrate, your wideband will continue to rely on the Bosch factory pre-calibrated resistor settings as your sensor
wears. The results of doing so have been published by Bosch in a technical document referenced below:
LSU test bench at constant 20 degC gas temp and constant 14.7 PSI ambient.
New
After 500hr test bench run
After 2000hr test bench run
Calibrated measurement gas for 24.99 AFR
24.99 ± .73 AFR
24.99 ± 1.47 AFR
24.99 ± 2.20 AFR
Calibrated measurement gas for 11.76 AFR
11.76 ± .15 AFR
11.76 ± .29 AFR
11.76 ± .59 AFR
Source: Bosch Y 258 K01 005-000e technical document.
According to the Bosch spec the sensor leaves the factory with a ± margin of error of .15 AFR. In IDEAL lab conditions sensor wear will cause
the sensor to drift to an accuracy of ± .29 AFR after approximately 500 hours and ± .59 AFR after approximately 2000 hours. In aftermarket
performance applications where engines typically see richer conditions with higher exhaust gas temperatures, the sensor will degrade at
a greatly accelerated rate compared to the Bosch spec. Other factors such as detergents, additives in the fuel, sensor placement and lead
will also accelerate sensor wear even further. The Innovate Motorsports patented digital wideband sensor controller technology eliminates
any and all inaccuracies caused by sensor wear. The simple and quick free air calibration process will ensure that you have measurements
accurate to ± .1 AFR for the life of the sensor.
Altitude Compensation
Innovate Motorsports’ recommended calibration schedule:
Normally aspirated
Calibrate before installation of the new sensor. Calibrate the
sensor again after 3 months of use. Thereafter calibrate once
Changes in altitude will also affect the accuracy of the
daily driver
a year or every 20,000 miles, whichever comes first.
measurements. It is important to note the Bosch spec
tests the accuracy of the sensor at 14.7 PSI atmospheric
Calibrate before installation of the new sensor. Calibrate the
Turbo car, daily
sensor again after 3 months of use. Thereafter calibrate twice
pressure (sea level). In the same way that the predriver (tuned rich)
a year or every 10,000 miles, whichever comes first.
calibrated resistor can not compensate for sensor
wear, it can not compensate for changes in altitude.
Race car (running
Calibrate before the new sensor. Calibrate once per race
leaded race fuel)
weekend.
To illustrate how important a difference in altitude
we can look at the difference between Innovate
Calibrate the new sensor. Calibrate every 2-3 days, or more
Dyno use
Motorsports’ office in Huntington Beach, CA which is
frequently, depending on usage.
at sea level, and Willow Springs Raceway in Rosamond,
CA. The difference in altitude is approximately 2400 ft. between the two locations; this will make a difference in your measurements
by as much as .2 AFR. If you do not have the ability to calibrate your sensor, and you happen to live in Denver (5280 ft. above sea level),
your readings will be incorrect right from the start and will progressively get worse as the sensor degrades.
Conclusion
The purpose of installing a wideband O2 system in a high performance engine is to accurately monitor the engine’s operating air/fuel
ratio to ensure maximum performance and safety. If you are using a wideband system that does not allow the sensor to be recalibrated,
you are putting your engine at risk. Whether you only perform the simple calibration once when you first install a sensor, or at the
recommended intervals; Innovate Motorsports’ patented digital wideband O2 sensor controller technology will ensure that you have
the fastest and most accurate wideband instrument available at any price.
The difference between a wideband that does not require calibration and an Innovate Motorsports wideband is ACCURACY.
440-951-6600
www.wiseco.com
125
tons
s
i
P
m
usto
C
o
c
e
s
Wi
Wiseco has vast experience engineering and manufacturing all types of pistons. We produce
pistons for every form of racing: Drag Racing, Road Race, Rally, Autocross, Off Road, Land Speed,
and others. You name it, we make the best piston for it!
Custom Features available
• Gas ports (vertical and horizontal)
• Specialized ring grooves, such as Dykes and exact tolerance ring grooves
• Specialized machining features, such as - 3D, undercrown, and special operations milling
• Specialized ring sets for high horsepower forced induction applications
• Custom Forging for large volume production available (call for details)
• Full Round design forging with bottom reinforcing band for extreme HP applications
• Modern Strutted style forging available for the ultimate in strength and weight savings
• Billet piston available for extreme and oversize projects.
Custom Piston Ordering Tips
1) Custom piston order form available. Consult a Wiseco sales rep. or log on to www.wiseco.com.
2) Supply as much information regarding specifications as possible. It is very important for us to
know quantity, motor type, induction, power levels, RPM, and usage (i.e. - street, drag race, road
race, etc.)
3) Orders can be paid by credit card (American Express, Discover, Visa or Master Card).
(unless other arrangements have been made in advance with our credit department).
4) Minimum order quantities apply. Ask a salesperson for details.
5) Remember, Wiseco personnel are always ready to help. Please call today!
tons
s
i
P
k
c
to
Shelf S
Features
1) 4032 or 2618 extruded material forged for maximum strength.
2) Precision tolerance CNC machining for quality, repeatability, and performance.
3) Crown thickness and ring lands designed for power-adders, such as: Force induction
(turbos & blowers), and nitrous oxide.
4) Wrist Pins constructed of chrome moly steel material for the ultimate in strength.
5) Precision pin bore finish for a high tolerance fit between piston pin and piston.
6) Spirolox® featuring chrome silicon material for the ultimate yield strength.
7) All pistons are deburred for trouble free installation.
126
Custom Pistons
TO:_____________________________________________________ ATTN:__________________________________________________________
FROM:_____________________________ DATE: ____/____/____ TIME:______________________________ NO. OF PGS._________________
CUSTOMER#:______________________________________________
SHIP TO #:____________________________________________________
CUSTOMER:_______________________________________________
STREET:_____________________________________________________
STREET:___________________________________________________
CITY:____________________ STATE:____ ZIP:_____________________
CITY:___________________ STATE:_____ ZIP:__________________
CONTACT PERSON:___________________________________________
ATTN:_____________________________________________________
DAY TIME PHONE NO._________________________________________
SHIP VIA:
UPS
■
2nd DAY AIR
METHOD OF PAYMENT:
VISA
■
■
NEXT DAY AIR
MASTER CARD
■OTHER:______________________________________________________
■
DISCOVER
CREDIT CARD#:_____________________________________________
■
C.O.D.
■
EXP. DATE: ____/____/____
NAME ON CARD:____________________________________________
CUSTOMER P.O.#:__________________________________________ USAGE: OVAL
■DRAG ■STREET ■OTHER ■
MAKE:__________________________________________ SPECIFIC CYLINDER HEAD:_______________________________________________
CYL. HEAD VOL.:________________________________ ROD EYE WIDTH:_______________________ ROD LENGTH:___________________
STROKE:________________ 0 DECK HT. AT:________________ DECK CLEARANCE:_______________ BLOCK HT:______________________
(Piston at top dead center)
COMP. HT.
BORE
LEFT
RIGHT
IND.
______________________
_______________________
_______________________
_______________________
______________________
______________________
_______________________
_______________________
_______________________
______________________
______________________
_______________________
_______________________
_______________________
______________________
______________________
_______________________
_______________________
_______________________
______________________
WRIST PIN DIA:__________________ LENGTH:___________________ HONED: YES
FLOAT
■
PRESS FIT
■
DOME STYLE: HIGH COMP.
SHIP WITH WRIST PIN: YES
■FT ■REV./DOME ■
DOME VOL. (+ or -)_______________________________________
(If known)
SHIP RINGS: YES
■NO ■
■NO ■
■NO ■
COMP. RATIO DESIRED:__________________________________________
DOME RISE: (+ or -)______________________________________________ (If known)
INTEXH
RING STYLE:
VALVE DIA: _________ _________
A. Comp. Ht.
_________ _________
Top:__________________ POCKET:
B. Dome Rise
2nd:__________________
POCKET DEPTH: _________ _________
C. Pin Dia.
Oil: __________________
POCKET ANGLE: _________ _________
PREVIOUS ORDER REF.#:___________________________ FAX#: (______) ________-___________ PHONE#:(______) _______-__________
COMMENTS:______________________________________________________________________________________________________________
_________________________________________________________________________________________________________________________
* Confirmation of receiving your order will be by fax or phone.
127
Decals,
Banners &
Specailty Items
Part #
Description
Decals
Price
A. D58
B. D14
C. D18A
D. D17
E. D22
E. D22S
F. D24
Skull decal - 2.5" diameter
2”x 5” Wiseco Patch
9.36”x 2.77” Fork decal - Black w/blk & red icon
2”x 12” NASCAR Decal
Sheet of 2, 4 1/2” Decals, plus 2 icons
Same as D22, minus 2 icons
18.5"x 3.25" High Temp Decal
W5497
12’x 3’ Wiseco black and red on white
$2.00
$0.75
$4.00
$0.50
$1.00
$1.00
$5.00
Banners (not pictured)
$29.86
Accessories
W5865
W6899
W5865
Piston Key Ring (makes great coat zipper-pull)
Umbrella (Large & durable)
$5.99
$29.95
A.
W6899
B
C. (A, B, C)
D.
E.
F.
128
Apparel
Visit
wiseco.com
to see our
ever-changing line
of cool swag
W6894/5
$16.95
Flex Fit Cap
(W6894 S/M • W6895 L/XL)
W6667
$24.95
Cross-skull T-shirt
(M-XXL)
W6483
$16.95
Knit Beanie
(Black, brown, pink, stone)
W6471
$22.95
Long Sleeve T-shirt
(Art - front, back & sleeves)
W6465
$14.95
Child Cotton T-shirt
(S-XL. Sport Grey)
W6457
$17.95
Short Sleeved T-shirt
(Large logo across back)
129
WISECO TERMS & CONDITIONS OF SALE
1. Parties. [Wiseco Performance Products], will be referred to as "Seller," and the company purchasing as indicated on the front hereof will be referred to as "Purchaser". All materials, goods, or work described on the front hereof,
regardless of type, will be referred to as "Products".
2. Terms and Conditions. Seller’s assent to contract is expressly conditional on Purchaser’s acceptance of these Terms and Conditions. Notice is hereby given of Seller’s objection to any Terms and Conditions in addition to or different
from those herein, including without limitation any terms or conditions contained within any written acceptance, order confirmation, purchase order or similar document related to this transaction that may be issued by Purchaser. In the
event Purchaser issues a purchase order or orders covering the items contained in this Agreement, such purchase order will operate as Purchaser’s acceptance of this offer, but the parties hereby agree that any terms and conditions
attached to such purchase order or orders shall have no legal effect, nor shall they be binding upon Seller. Deviation from these Terms and Conditions, including terms and conditions in addition to or different than those contained herein,
can only take place by written instrument signed by one of Seller’s officers.
3. Price Adjustments; Payments. The prices stated herein do not include any sales, use, or other taxes unless so stated specifically. Such taxes will be added to invoice prices in those instances in which Seller is required to collect
them from Purchaser; provided, however, that if Seller does not collect any such taxes and is later asked by or required to pay the same to any taxing authority, Purchaser will make such payment to Seller or, if requested by Seller,
directly to the taxing authority. At Seller's option, prices may be adjusted to reflect any increase in Seller’s costs resulting from state, federal or local legislation, price increases from Seller’s suppliers, or any change in the rate, charge,
or classification of any carrier.
Unless otherwise specified by Seller, all prices are F.O.B. Seller's facility in Mentor, Ohio (Seller's Facility), and payment will be net/cash 30 days from date of invoice. Invoices unpaid and past due may be subject to a service charge
on the unpaid balance at an interest rate equal to the lesser of 18% per annum or the maximum allowable interest rate under applicable law, and Purchaser shall be responsible and liable for all expenses incurred by Seller in collection,
including reasonable attorneys' fees.
4. Delivery Dates; Title and Risk; Shipment. All delivery dates are approximate, and Seller shall not be responsible for any damages of any kind resulting from any delay. Regardless of the manner of shipment, title to any products and
risk of loss or damage thereto shall pass to Purchaser upon tender to the carrier at Seller's Facility, except in those instances in which delivery may be made by Seller's vehicles. Unless otherwise stated herein, Purchaser may exercise its
judgment in choosing the carrier and means of delivery. No deferment of shipment at Purchaser's request beyond the respective dates indicated will be made except on terms that will indemnify, defend and save Seller harmless against
all loss and additional expense, including, but not limited to demurrage, handling, storage and insurance charges.
5. Warranty. WISECO PISTON COMPANY, INC., LIMITED PISTON WARRANTY. WISECO warrants this product will be free from defects in material and workmanship for thirty (30) days following date of original purchase. If the product
is found by WISECO to be defective, such products will, at WISECO’S option, be replaced or repaired at cost to WISECO. All products alleged by Purchaser to be defective must be returned to WISECO, postage prepaid, within thirty
(30) days warranty period.
This limited warranty does not cover labor or other costs or expenses incidental to the repair and/or replacement of products or parts.
This limited warranty does not apply to any product which has been used in a hi-performance application, or racing, or is subject to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), accident,
improper installation, modification (including but not limited to use of unauthorized parts or attachments), or adjustment or repair performed by anyone other than WISECO.
The parties hereto expressly agree that the purchaser’s sole and exclusive remedy against WISECO shall be for the repair or replacement of the defective product as provided in this limited warranty. This exclusive remedy shall not be
deemed to have failed of its essential purpose so long as WISECO is willing and able to repair or replace defective goods.
THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THOSE OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE NOT EXPRESSLY SET FORTH HEREIN.
ANY PRODUCT WHICH MAY BE SOLD BY WISECO BUT WHICH IS NOT MANUFACTURED BY WISECO IS NOT WARRANTED BY WISECO, BUT IS SOLD ONLY WITH THE WARRANTIES, IF ANY, OF THE MANUFACTURERS
THEREOF.
WISECO’S liability (whether under the theories of breach of contract or warranty, negligence or strict liability) for its products shall be limited to repairing or replacing parts found by WISECO to be defective, or at WISECO’S option, to
refund the purchase price of such product. In no event shall WISECO be liable for incidental or consequential damages arising out of or in connection with the product. Consequential damages shall include, without limitation, loss of use,
income or profit, or losses sustained as the result of injury (including death) to any person, or loss of or damage to property.
Any claim by purchaser regarding this product shall be deemed waived by the purchaser unless submitted in writing to WISECO within the earlier of (i) fifteen (15) days following the date Purchaser discovered, or by reasonable inspection
should have discovered, any claimed breach of this limited warranty, or (ii) thirty (30) days following the date of original purchase. Any cause of action for breach of this limited warranty shall be brought within six months from the date the
alleged breach was discovered or should have been discovered, whichever occurs first.
This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Return any defective Wiseco product directly to Wiseco for warranty consideration. All defective claims to Wiseco Piston, Inc. should include the following information:
1. Call Wiseco for RMA (Return Materials Authorization) number at 800-321-1364 or 440-951-6600.
2. The possible defective product being returned should be labeled with the Wiseco part number.
3. Include a copy of invoice, name, and address of supplier for proof of purchase.
4. A brief description of product issue.
5. Wiseco reserves the right to request additional engine related products in order to evaluate a claim.
If the product issue is found to be valid by Wiseco, the Wiseco Customer Service department will advise the distributor as to the amount of responsibility for the claim and will settle all claims directly with the distributor.
SHIP RETURNS “PRE PAID” TO (Include RMA# on the box & packing list):
- Wiseco Piston Company, Inc. • 7201 Industrial Park Blvd. • Mentor, Ohio 44060-5396
- In Canada: Wiseco Piston Canada, Inc. • 948 Keyes Drive, PO Box 1513 • Woodstock, ONT. N4S 0A7
6. Claims; Commencement of Actions. Purchaser shall promptly inspect all Products upon delivery. No claims for shortages will be allowed unless such shortages are reported to Seller within 10 days after delivery. No other claims
against Seller will be allowed unless asserted in writing within 60 days after delivery or, in the case of an alleged breach of warranty, within 60 days after the date within the warranty period on which the defect is or should have been
discovered by Purchaser.
Any action based upon breach of this contract or upon any other claim arising out of this sale (other than an action by Seller for any amount due to Seller by Purchaser) must be commenced within one year from the date of the tender of
delivery by Seller or, in the case of a cause of action based upon an alleged breach of warranty, within one year from the date within the warranty period on which the defect is or should have been discovered by Purchaser. Seller and
Purchaser agree to submit any dispute arising from the performance or failure to perform under this Agreement to binding arbitration under the commercial arbitration rules of the American Arbitration Association. The arbitrator shall
have the power to award damages but shall not in any case award exemplary or punitive damages. The decision of the arbitrator may be entered into judgment in any court of competent jurisdiction.
7. LIMITATION OF LIABILITY. IN NO EVENT SHALL SELLER BE LIABLE TO PURCHASER FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF, OR AS THE RESULT OF, THE
SALE, DELIVERY, NON-DELIVERY, SERVICING, USE OR LOSS OF USE OF THE PRODUCTS OR ANY PART THEREOF, OR FOR ANY CHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT SELLER'S WRITTEN
CONSENT, EVEN THOUGH SELLER HAS BEEN NEGLIGENT. IN NO EVENT SHALL SELLER'S LIABILITY UNDER ANY CLAIM MADE BY PURCHASER EXCEED THE PURCHASE PRICE OF THE PRODUCTS IN RESPECT OF
WHICH DAMAGES ARE CLAIMED.
8. Contingencies. Seller shall not be liable for any default or delay in performance if caused, directly or indirectly, by acts of God; war; force of arms; fire; the elements; riot; labor disputes; picketing or other labor controversies; sabotage;
civil commotion; accidents; any governmental action, prohibition or regulation; delay in transportation facilities; shortages or breakdown of or inability to obtain or non-arrival of any labor, material or equipment used in the manufacture of
the Products; failure of any party to perform any contract with Seller relative to the production of the Products; or from any cause whatsoever beyond Seller's control, whether or not such cause be similar to dissimilar to those enumerated.
Seller shall promptly notify Purchaser of the happening of any such contingency and of the contemplated effect thereof on the manufacture and delivery of the Products.
9. Loss to Purchaser's Property; Patent, Trademark, or Copyright Infringement, Etc. Seller shall not be liable for, and shall have no duty to provide insurance against, any damage or loss to any goods or materials of Purchaser that
are used by Seller in connection with this order. Where any Product is manufactured from patterns, plans, drawings, or specifications furnished by Purchaser, Purchaser shall indemnify, defend and save Seller harmless from all loss,
damage, and expense arising out of any suit or claim against Seller for infringement of any patent, trademark, or copyright because of Seller's manufacture of such Product or because of the use or sale of such Product by any person.
Upon Seller's request, Purchaser shall appear in and assume the defense of the litigation.
10. Sellers' Specifications, Technical Data, Etc. Any specifications, drawings, plans, notes, instructions, engineering notices, technical data or other documents disclosed and/or furnished to Purchaser by Seller shall be deemed to be
incorporated herein by reference the same as if fully set forth. Seller shall at all times retain title to all such documents. Purchaser shall hold such documents in confidence and not disclose them to any party other than Seller or a party
duly authorized by Seller. Upon Seller's request, Purchaser shall promptly return to Seller all such documents and copies thereof.
11. Purchaser's Obligation; Rights of Seller. To secure payment of all sums due hereunder or otherwise, Seller shall retain a security interest in the goods delivered hereunder and this contract shall be deemed a Security Agreement
under the Uniform Commercial Code. Purchaser authorizes Seller as its attorney to execute and file on Purchaser's behalf all documents Seller deems necessary to perfect such security interest. If Seller shall at any time doubt Purchaser's financial responsibility, Seller may demand adequate assurance of due performance or decline to make any further shipments except upon receipt of cash payment in advance of security. If Seller demands adequate assurance
of due performance and the same is not forthcoming within 10 days after the date of Seller's demand, Seller may, at its option, (i) continue to defer further shipments under this order and/or any other order from Purchaser that has been
accepted by Seller until adequate assurance is received, or (ii) cancel this order and/or any other orders from Purchaser that have been accepted by Seller and recover damages. If Purchaser fails in any way to fulfill the terms and conditions on the front or the back hereof, Seller may defer further shipments until such default is corrected or cancel this order and recover damages. Seller shall have a security interest in, and lien upon, any property of Purchaser in Seller's
possession as security for the payment of any amounts owing to Seller by Purchaser. In the event Seller institutes a legal proceeding against Purchaser to collect any monies due Seller hereunder, or if Seller successfully defends any
lawsuit instituted by Purchaser, whether based on contract, tort or any other legal theory of recovery, then Seller shall be entitled to recover its costs and expenses, including reasonable attorney’s fees, from Purchaser.
12. Liability or Responsibility. Seller assumes no liability or responsibility for any acts, misuse of product, advertising, violations of any local, state or federal regulations or laws violated by Purchaser. Purchaser assumes all responsibility for its acts and is responsible for researching local, state or federal regulations relating to the sale or use of Seller’s products.
13. Improper Use and Indemnity. Purchaser shall indemnify, defend, and hold Seller harmless from any claim, liability, damages, lawsuits, and costs (including reasonable attorney’s fees), whether for personal injury, property damage
or other, brought by or incurred by Purchaser, Purchaser’s employees, or any other person, arising out of improper selection, improper application or other misuse of products purchased by Purchaser from Seller.
14. Cancellations. After acceptance by Seller, orders shall not be subject to cancellation by Purchaser except with Seller's prior written consent and upon terms that will indemnify, defend and save Seller harmless against all direct,
incidental and consequential loss or damage.
15. Limitation on Assignment. Purchaser may not assign its rights or obligations under this Agreement without the prior written consent of Seller. Any purported assignment of such rights or obligations without such consent shall be void.
16. Export. If the Products are to be exported, this order is subject to Seller's ability to obtain export licenses and other necessary papers within a reasonable period. Purchaser will furnish all Consular and Custom declarations and
will accept and bear all responsibility or penalties resulting from errors and omissions thereon. Purchaser shall not re-export the Products or any goods or items that incorporate the Products if the re-export would violate United States
export laws.
17. Equal Opportunity Clause. This clause applies only in the event that the Products are to be used in whole or in part for the performance of government contracts and where dollar value of said Products exceeds, or may in any one
year exceed $10,000:
"In connection with the performance of work under this contract, the contractor (subcontractor) agrees not to discriminate against any employee or applicant for employment because of race, color, religion, sex, or national origin. The
aforesaid provision shall include, but not be limited to, the following: employment, upgrading, demotion, or transfer; recruitment or recruitment advertising, layoff or termination; rates of pay or other forms of compensation; and selection
for training, including apprenticeship. The contractor (subcontractor) agrees to post hereafter in conspicuous places, available for employees and applicants for employment, notices to be provided by the contracting officer setting forth
the provisions of this nondiscrimination clause."
"The provisions of the Equal Opportunity Clause, as promulgated by Executive Order 11246 dated "September 24, 1965, as amended, are incorporated herein by reference."
18. Other Rights or Remedies. Except as otherwise provided herein, any rights or remedies granted hereunder to Seller shall be in addition to, and not in lieu of, any other rights or remedies at law or in equity.
19. Entire Agreement. This Agreement contains the entire agreement between Purchaser and Seller and constitutes the final, complete and exclusive expression of the terms of the agreement. All prior or contemporaneous written
or oral agreements or negotiations with respect to the subject matter are herein merged. No acknowledgement by Seller of, or reference by Seller to, or performance by Seller under, an order of Purchaser shall be deemed to be an acceptance by Seller of any such additional or contrary terms or conditions.
20. Waiver and Severability. No waiver of any breach of any provision of this order shall constitute a waiver of any prior, concurrent or subsequent breach of the same or any other provision. In the event that any provision hereof shall
violate any applicable statute, ordinance, or rule of law, such provision shall be ineffective to the extent of such violation without invalidating any other provision hereof.
21. Governing Law. This Agreement and the sale and delivery of all Products hereunder shall be deemed to have taken place in and shall be governed and construed in accordance with the laws of the State of Ohio, as applicable to
contracts executed and wholly performed therein and without regard to its conflicts of laws principles. Any claim arising from this Agreement shall be exclusively venued in Lake County, Ohio.
22. Product Return Policy. Wiseco allows customer returns of “shelf stock” products for up to 30 days from date of purchase for full refund excluding the cost of shipping. (Custom and “Build to Order” products do not apply). Returned
products and packaging must be in “new” condition in order to be eligible for a refund and subject to Wiseco’s final approval.
All product returns to Wiseco Performance Products should include the following information:
130
1. Call Wiseco for RMA (Return Materials Authorization) number at 800-321-1364 or 440-951-6600.
2. Include a copy of invoice, name, and address.
3. Brief description for why product is being returned.
SHIP RETURNS “PRE PAID” TO (Include RMA# on the box & packing list):
- Wiseco Piston Company, Inc. • 7201 Industrial Park Blvd. • Mentor, Ohio 44060-5396
- In Canada: Wiseco Piston Canada, Inc. • 948 Keyes Drive, PO Box 1513 • Woodstock, ONT. N4S 0A7
Wiseco Product Line
K1 Cranks & Rods
Automotive
One
Name.
V-Twin & Metric Cruiser
One
Outboard Marine
Solution.
TM
European Auto
Snowmobile
PowerSports
131

Forged Automotive Racing Pistons

Transcrição

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