Ross Catalog 2015-Updated-02-21-15.indd

Transcription

W W W. R O S S P I S T O N S . C O M
W W W. FA C E B O O K . C O M / R O S S P I S T O N S | S I N C E 1 9 7 9
RACING
PERFORMANCE
IMPORT
CLASSICS
ANTIQUES
DIESEL
TRACTOR PULLING
MARINE
World Class Piston Manufacturer
ROSS PISTOnS
YeS.
WE HAVE A PISTON FOR THAT!
Drawing on over 35 years of piston design and manufacturing
for all forms of motor sports, ROSS Racing Pistons has met
the continual need for the most advanced forged pistons in
the racing industry. Utilizing some of the most sophisticated
design and analysis software, along with ultra modern CNC
machining centers, ROSS has developed the most sophisticated
line of piston forgings in the performance industry.
TABLE OF CONTENTS
SECTION
PAGE
Import / Sport Compact
Chevy Small Block / LS
Chevy Big Block
Chrysler
Ford
Custom Pistons
Rings
Wrist Pins
Piston Accessories
04 - 07
08 - 16
17 - 22
23 - 25
26 - 31
32 - 39
40 - 43
44 - 45
46 - 47
CONTACT US
PHONE: 310.536.0100
FAX: (310)536-0333
WEBSITE www.rosspistons.com
FACEBOOK facebook.com/RossPistons
E-MAIL
02
[email protected]
World Class Piston Manufacturer
ROSS PISTOnS
IF YOU Can
RaCe IT
WE HAVE THE PISTON FOR IT.
ROSS Racing Pistons began production of high-end forged aluminum
racing pistons in 1979. In an era where most manufacturing factories
have been gobbled up by large multinational holding companies, our
founder, Ken Roble continues to work full time at ROSS and oversee
the day to day operations of the company.
1979
DID YOU KnOw?
Over 25% of our work force has been with the company
for over 10 years!
And, several Ross Pistons team leaders have been with Ross for over 25 years. Only Ross
has had the same management team in force, longer than any other company in the racing
piston business, which gives us advantages of stability, experience and organization unlike
any other manufacturer on the market. These three facets of the ﬁrm contribute immensely
to ROSS’ ability to design and manufacture the industries best pistons.
FACEBOOK.COM/ROSSPISTONS
SINCE
03
Sport Compact
IMPORT
PhOne: 310.536.0100
|
Fax: 310.536.0333
NISSAN
Compression Ratio: Based on factory head and gasket
Ring Grooves: 1.0, 1.2, 2.8 mm
Included: Rings, Locks, Pins (52100 Tool Steel .200 Straight Wall)
For Forced Induction Applications
*Uses RB26DETT cylinder head
engine code
RB30DE
RB26DETT
SR20DE
SR20DET
SR20DET
VG30DE
VG30DETT
KA24
VQ35
VQ35
bore
stroke rod length head cc
3.406 (86.50 mm) 3.347
6.102
70.0
3.406 (86.50 mm) 2.900
4.783
70.0
3.406 (86.50 mm) 3.386
5.365
46.5
3.396 (86.30 mm) 3.386
5.365
46.5
3.406 (86.50 mm) 3.386
5.365
46.5
3.445 (87.50 mm) 3.268
6.070
49.5
3.445 (87.50 mm) 3.268
6.070
49.5
3.524 (89.50 mm) 3.780
6.496
43.0
3.760 (95.50 mm) 3.256
5.669
58.0
3.780 (96.00 mm) 3.256
5.669
58.0
c.h. dome vol
application
gram wt.
1.260
12.44
Turbo
382
1.191
19.00
Turbo / Nitrous
355
1.257
3.50 Naturally Aspirated/ Nitrous 278
1.255
-13.00
Turbo / Nitrous
346
1.255
-13.50
Turbo / Nitrous
350
1.255
7.00 Naturally Aspirated/ Nitrous 311
1.255
-7.60
Turbo / Nitrous
342
1.340
-29.50
Turbo / Nitrous
362
1.166
-10.50
Turbo / Nitrous
382
1.166
-10.50
Turbo / Nitrous
388
comp.
part # ratio
8.50
99730*
8.50
99876
11.00
99877
8.50
99878
8.50
99879
11.00
99880
8.50
99881
8.50
99882
8.50
99883
8.50
99884
SUBARU
Ring Grooves: 99885 = 1.0, 1.2, 2.8 mm | 99738 = 1.5, 1.5, 3 mm
Included: Rings, Locks, Pins (H13 Taper Wall Pins)
engine code
bore
EJ20 (WRX)
3.642 (92.5 mm)
EJ25 (DOHC)
3.937 (100 mm)
stroke
2.952
3.110
rod length
5.135
5.135
head cc
45
48
c.h.
1.275
1.191
dome vol
-12.0
-22.5
gram wt.
375
393
comp.
part # ratio
8.5
99885
8.5
99738
gram wt.
346
351
360
332
377
370
part #
99731*
99732*
99733
99844
99814
99823
TOYOTA
Forced Induction: YES
Nitrous: YES
Ring Grooves: 1.5, 1.5, 3.0 mm & 1.0, 1.2, 2.8 mm
Included: Rings, Locks, Pins (52100 Bearing Steel)
*Use Ring Pack 1.0, 1.2, 2.8mm
engine code
2JZGTE
2JZGTE
1UZFE
7MGTE
3SGTE
3SGTE
04
bore
stroke
3.406 (86.5 mm)
3.386
3.425 (87 mm)
3.386
3.465 (88 mm)
3.250
3.285 (83.4 mm)
3.583
3.387 (86 mm)
3.386
3.406 (86.5 mm)
3.386
rod length
5.590
5.590
5.748
5.984
5.428
5.428
head cc
45.0
45.0
43.0
40.0
50.0
50.0
c.h.
1.338
1.338
1.336
1.299
1.380
1.380
dome vol
-13.27
-13.93
-14.53
-15.50
-4.90
-4.90
comp.
ratio
8.5
8.5
8.5
9.1
8.5
8.5
Nitrous: YES
Tech Tip: For use with 12V head
Included: Rings, Locks, Pins (52100 Bearing Steel)
bore
3.209 (81.5 mm)
3.228 (82.0 mm)
stroke
3.555
3.555
rod length
6.456
6.456
head cc
25.00
25.00
c.h.
1.275
1.275
dome vol
-26.00
-26.00
gram wt.
292
301
part #
99887
99888
comp.
ratio
9.0
9.0
HYUNDAI THETA TC/1
Nitrous: YES
Included: Rings, Locks, Pins (.200 Thick Straight Wall 52100 Bearing Steel)
bore
3.386 (86.0 mm)
3.406 (86.5 mm)
stroke
3.386
3.386
c.h.
1.183
1.183
dome volUme
-4.80
-4.80
application
Turbo / Nitrous
Turbo / Nitrous
ring grooves
1.0 / 1.2 / 2.8 mm
1.0 / 1.2 / 2.8 mm
part #
80178
80179
comp.
ratio
9.0
9.0
vw vR6
05
Sport Compact
IMPORT
PhOne: 310.536.0100
|
Fax: 310.536.0333
FORD ZETEC
Included: Rings, Locks, Pins (H13 Taper Wall Pins)
make
bore
stroke
2.0L
3.346 (85 mm) 3.465
2.0L
3.346 (85 mm) 3.465
rod length head cc
5.48
48
5.48
48
c.h.
1.171
1.171
dome vol
application
gram wt.
-7.2 cc
Turbo / Nitrous
305
3.5 cc
Naturally Aspirated / Nitrous
295
part #
99889
99890
comp.
ratio
9.0:1
10.5:1
part #
81100
80177
81101
80125
80175
81125
pin
dia.
0.944
0.927
0.944
0.912
0.927
0.912
part #
99852
99853
99854
99855
99856
99860
99861
99862
99863
99864
99865
comp.
ratio
11.00:1
11.00:1
11.75:1
12.50:1
12.50:1
11.00:1
11.00:1
11.00:1
12.50:1
12.50:1
12.50:1
FORD 2000 / 2300 FLAT TOP
Application: Naturally aspirated
Compression Ration: Flat top
Forced Induction: No
Nitrous: Yes, light use only
Included: Locks, Oil Rings, Pins (5115 Series Straight Wall Pins)
make
2000
2000
2000
2300
2300
2300
bore
3.605
3.605
3.625
3.811
3.811
3.821
stroke
3.030
3.030
3.030
3.130
3.130
3.135
rod length
4.990
5.700
4.990
5.201
5.700
5.201
head cc
48.00
48.00
48.00
64.00
64.00
64.00
c.h.
1.653
0.943
1.653
1.585
1.086
1.585
ring grooves
1/16, 1/16, 1/8
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 3/16
gram wt.
413
276
387
432
352
427
HONDA B SERIES HIGH COMPRESSION
Compression Ratio: Based on factory head gasket thickness of .027”
Nitrous: No
Tech-Tip: For use with both VTEC and non-VTEC cylinder heads
Included: Rings, Locks, Pins (5115 Series Straight Wall Pins)
bore
3.189 (81.0 mm)
3.209 (81.5 mm)
3.248 (82.5 mm)
3.189 (81.0 mm)
3.209 (81.5 mm)
3.307 (84.0 mm)
3.327 (84.5 mm)
3.346 (85.0 mm)
3.307 (84.0 mm)
3.327 (84.5 mm)
3.346 (85.0 mm)
06
stroke
3.047
3.047
3.047
3.433
3.433
3.504
3.504
3.504
3.504
3.504
3.504
rod length
5.290
5.290
5.290
5.433
5.433
5.394
5.394
5.394
5.394
5.394
5.394
head cc
42.70
42.70
42.70
43.60
43.60
42.70
42.70
42.70
42.70
42.70
42.70
c.h.
1.181
1.181
1.181
1.195
1.195
1.181
1.181
1.181
1.181
1.181
1.181
dome vol
7.00
6.75
7.80
8.20
8.20
-1.50
-1.80
-2.30
4.80
4.10
3.80
gram wt.
254
259
276
263
268
237
241
244
267
256
262
Sport Compact
IMPORT
web: WWW.ROSSPISTONS.COM
HONDA B SERIES FORCED INDUCTION
Compression Ratio: Based on factory head gasket thickness of .027”
Forced Induction: Yes
Nitrous: Yes
Tech-Tip: For use with both VTEC and non-VTEC cylinder heads
* Includes Oil Ring Support Rails
bore
3.209 (81.5 mm)
3.209 (81.5 mm)
3.307 (84.0 mm)
3.307 (84.0 mm)
3.189 (81.0 mm)
3.209 (81.5 mm)
3.307 (84.0 mm)
3.327 (84.5 mm)
3.346 (85.0 mm)
stroke rod length
3.504
5.394
3.504
5.394
3.504
5.394
3.504
5.394
3.047
5.290
3.047
5.290
3.504
5.394
3.504
5.394
3.504
5.394
head cc
42.70
42.70
42.70
42.70
42.70
42.70
42.70
42.70
42.70
c.h.
1.180
1.180
1.180
1.180
1.181
1.181
1.181
1.181
1.181
dome vol
-6.10
-11.90
-9.10
-14.90
-4.00
-4.30
-14.00
-13.50
-14.30
ring grooves
1.5, 1.5, 3.0 mm
1.5, 1.5, 3.0 mm
1.5, 1.5, 3.0 mm
1.5, 1.5, 3.0 mm
1.0, 1.2, 2.8 mm
1.0, 1.2, 2.8 mm
1.0, 1.2, 2.8 mm
1.0, 1.2, 2.8 mm
1.0, 1.2, 2.8 mm
gram wt.
289
304
301
298
279
285
300
297
311
part #
99807*
99808*
99841*
99842*
99850
99851
99857
99858
99859
comp.
ratio
9.30:1
8.50:1
9.30:1
8.50:1
9.00:1
9.00:1
9.00:1
9.00:1
9.00:1
part #
99739
99737
80184
99816
80183*
99870*
80182*
80185*
99873
80180
80181
99874
99875
99809*
comp.
ratio
8.30:1
8.30:1
8.30:1
8.30:1
9.10:1
9.00:1
9.00:1
9.00:1
8.80:1
9.10:1
9.10:1
9.00:1
9.00:1
8.30:1
MITSUBISHI
engine code
bore
stroke rod length head cc
4G63 Gen 1 3.376 (85.75 mm) 3.465
5.906
47.00
4G63 Gen 1 3.366 (85.50 mm) 3.465
5.906
47.00
4G63 Gen 1 3.366 (85.50 mm) 3.465
5.906
47.00
4G63 Gen2
3.376 (85.75 mm) 3.465
5.906
47.00
4G63 Gen 1 3.366 (85.50 mm) 3.937
5.906
47.00
4G63 Gen1
3.376 (85.75 mm) 3.937
5.906
47.00
4G63 Gen 2 3.366 (85.50 mm) 3.937
5.906
47.00
4G63 Gen2
3.376 (85.75 mm) 3.937
5.906
47.00
EVO STD
3.346 (85.00 mm) 3.465
5.906
47.00
EVOX 4B11
3.386 (86.00 mm) 3.386
5.656
50.50
EVOX 4B11
3.406 (86.50 mm) 3.386
5.656
50.50
6G72 4V
3.607 (91.60 mm) 2.992
5.548
51.00
6G72 4V
3.617 (91.87 mm) 2.992
5.548
51.00
6G74 SIGMA 3.661 (93.00 mm) 3.386
6.048
46.00
c.h. dome vol
1.375
-12.50
1.375
-12.10
1.375
-12.10
1.375
-12.50
1.130
-16.20
1.130
-16.70
1.130
-16.20
1.130
-16.70
1.375
-10.50
1.312
-4.40
1.312
-4.40
1.254
-2.00
1.312
-2.20
1.254
-11.10
ring grooves gram wt.
1.5, 1.5, 3.0 mm
359
1.5, 1.5, 3.0 mm
359
1.5, 1.5, 3.0 mm
357
1.5, 1.5, 3.0 mm
345
1.5, 1.5, 3.0 mm
318
1.5, 1.5, 3.0 mm
318
1.5, 1.5, 3.0 mm
314
1.5, 1.5, 3.0 mm
315
1.0, 1.2, 2.8 mm
329
1.0, 1.2, 2.8 mm
342
1.0, 1.2, 2.8 mm
345
1.0, 1.2, 2.8 mm
358
1.0, 1.2, 2.8 mm
379
1.5, 1.5, 4.0 mm
376
Compression Ratio: Based on factory
head and gasket
Nitrous: Yes
Tech-Tip: Gen 1 4G63 pin diameter
.827, Gen 2 pin diameter .866
Included: Rings, Locks, Pins
(.200 Thick Straight Wall 52100
Bearing Steel)
07
Small Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
CHEvROLET SMALL BLOCk
heavy duty flat top - 22˚ to 23˚ heads
Block Height: 9.025
Compression Ratio: Based on .050 piston to head clearance (deck & gasket combined)
Nitrous: Yes up to 250HP
Included: Locks, Pins (5115 Series Straight Wall Pins)
* Includes Oil Ring Support Rails.
bore
4.020
4.030
4.030
4.030
4.030
4.035
4.035
4.040
4.040
4.040
4.060
4.060
4.125
4.125
4.155
4.155
4.155
4.155
4.155
4.155
4.155
4.155
4.155
4.165
4.165
stroke
3.480
3.480
3.480
3.750
3.750
3.480
3.750
3.480
3.480
3.750
3.480
3.480
3.750
3.750
3.480
3.480
3.750
3.750
3.750
3.750
3.750
3.750
3.875
3.750
3.750
rod length
5.700
5.700
6.000
5.700
6.000
5.700
6.000
5.700
6.000
5.700
5.700
6.000
5.700
6.000
5.700
6.000
5.565
5.700
5.700
6.000
6.000
6.000
6.000
5.700
6.000
dome cc
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-6.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-4.00
-6.00
-4.00
-6.00
-4.00
-4.00
ring grooves
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, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
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, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
gram wt.
505
514
469
490
403
517
453
526
417
472
511
485
496
419
530
492
530
455
516
411
444
471
437
518
468
ch
1.568
1.568
1.268
1.433
1.133
1.568
1.133
1.568
1.268
1.420
1.568
1.268
1.433
1.133
1.568
1.268
1.568
1.420
1.433
1.120
1.120
1.133
1.063
1.433
1.133
part#
94455
90455
90465
90755
80007
92455
94765
91455
91467
99525
93455
93465
97755
80004
95455
95465
95455
90008
95755
90007
99472*
95765
99473*
96755
96765
comp. ratio w/head cc of
58
64
76
10.8:1
10.0:1
8.9:1
10.8:1
10.0:1
8.9:1
10.8:1
10.0:1
8.9:1
11.5:1
10.7:1
9.5:1
11.5:1
10.7:1
9.5:1
10.8:1
10.0:1
8.9:1
11.6:1
10.8:1
9.5:1
10.8:1
10.1:1
8.9:1
10.8:1
10.1:1
8.9:1
11.6:1
10.8:1
9.5:1
10.9:1
10.2:1
9.0:1
10.9:1
10.2:1
9.0:1
12.0:1
11.1:1
9.9:1
12.0:1
11.1:1
9.9:1
11.3:1
10.5:1
9.3:1
11.3:1
10.5:1
9.3:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.4:1
10.0:1
12.1:1
11.3:1
10.0:1
12.1:1
11.3:1
10.0:1
heavy duty flat top - 17˚ to 18˚ heads
Block Height: 9.025
Compression Ratio: Based on .050 piston to head clearance (deck & gasket combined)
‡ Will work with 17 & 18˚ heades.
bore
4.125
4.125
4.125
4.130
4.130
4.145
4.145
4.145
4.155
4.165
4.165
4.165
08
stroke
3.750
3.875
4.000
3.750
4.000
3.750
3.875
4.000
4.000
3.750
3.875
4.000
rod length
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
dome cc
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
-6.00
ring grooves
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
gram wt.
439
422
412
441
406
448
432
420
422
450
434
421
ch
1.120
1.063
1.000
1.120
1.000
1.120
1.063
1.000
1.000
1.120
1.063
1.000
part#
99464*‡
99465*‡
99466*‡
99467*‡
99468*‡
99469*‡
99470*‡
99471*‡
99474*‡
99475*‡
99476*‡
99477*‡
58
64
76
11.7:1
11.0:1
9.6:1
12.0:1
11.2:1
9.9:1
12.4:1
11.6:1
10.2:1
11.7:1
10.9:1
9.7:1
12.4:1
11.6:1
10.2:1
11.8:1
11.0:1
9.7:1
12.1:1
11.3:1
10.0:1
12.5:1
11.6:1
10.3:1
12.5:1
11.7:1
10.3:1
12.1:1
11.0:1
9.8:1
12.2:1
11.4:1
10.1:1
12.6:1
11.7:1
10.4:1
Small Block & LS Series
CheVY
reverse doMe - 22˚ to 23˚ heads
Block Height: 9.025
Ring Grooves: 1/16, 1/16, 3/16
˚ Indicates Ludicrous Litness Design
bore
4.030
4.030
4.030
4.030
4.030
4.035
4.035
4.040
4.040
4.040
4.155
4.155
4.165
stroke
3.480
3.480
3.480
3.750
3.750
3.480
3.480
3.480
3.480
3.750
3.750
3.750
3.750
rod length
5.700
6.000
6.000
5.700
6.000
5.700
6.000
5.700
5.700
6.000
5.700
6.000
6.000
dome cc
-15.00
-11.10
-11.90
-15.00
-15.00
-11.10
-11.80
-11.80
-11.80
-14.80
-18.80
-20.00
-18.80
gram wt.
515
413
472
500
403
459
415
460
531
442
535
454
478
ch
1.568
1.268
1.268
1.433
1.113
1.568
1.268
1.568
1.568
1.133
1.433
1.133
1.133
part #
90459
90460º
90469
99527
91469*
94450º
94460º
91450º
91459
99529*
99530
80008*
99533*
CHEvY LS
nos / forCed inJeCtion friendly
58
64
76
9.6:1
10.0:1
9.9:1
10.3:1
10.3:1
10.0:1
10.0:1
10.0:1
10.0:1
10.3:1
10.4:1
10.4:1
10.4:1
9.0:1
9.4:1
9.3:1
9.7:1
9.7:1
9.4:1
9.4:1
9.4:1
9.4:1
9.7:1
9.8:1
9.8:1
9.8:1
8.1:1
8.4:1
8.3:1
8.7:1
8.7:1
8.4:1
8.4:1
8.4:1
8.4:1
8.7:1
8.8:1
8.8:1
8.8:1
flat top
(1) Conventional Forging (2) .945 Pin Diameter
(3) 1.5, 1.5, 3.0mm Ring Pack
bore
3.905
3.905
4.005
4.010
4.030
4.070
4.125
4.130
4.155
stroke
3.622
3.622
4.000
4.000
4.000
4.000
4.000
4.000
4.000
rod length
6.098
6.125
6.125
6.125
6.125
6.125
6.125
6.125
6.125
block height
9.240
9.240
9.240
9.240
9.240
9.240
9.240
9.240
9.240
ch
1.326
1.299
1.110
1.110
1.110
1.110
1.110
1.110
1.110
piston vol.
-4.0
-4.0
-3.5
-3.5
-3.5
-3.5
-2.6
-6
-2.6
part#
99180(1,2,3)
99177(1)
87069
87073
87077
87081
99171
87084
99172
64
70
72
10.22:1
9.55:1
9.35:1
10.22:1
9.55:1
9.35:1
11.70:1
10.92:1
10.70:1
11.70:1
10.92:1
10.70:1
11.80:1
11.00:1
10.80:1
12.00:1
11.21:1
10.97:1
12.42:1
11.59:1
11.34:1
12.28:1
11.48:1
11.23:1
12.57:1
11.73:1
11.480
bore
3.905
4.005
4.030
4.070
4.130
stroke
4.000
4.000
4.000
4.000
4.000
rod length
6.125
6.125
6.125
6.125
6.125
block height
9.240
9.240
9.240
9.240
9.240
ch
1.110
1.110
1.110
1.110
1.110
piston vol.
-9
-10
-10
-10
-10
part#
99175(1,3)
87070
87074
87082
87078
64
70
72
10.57:1
9.92:1
9.72:1
10.86:1
10.20:1
10.20:1
10.97:1
10.3:1
10.00:1
11.15:1
10.47:1
10.27:1
11.41:1
10.72:1
10.51:1
bore
3.908
4.005
4.030
4.070
4.130
stroke
3.622
4.000
4.000
4.000
4.000
rod length
6.125
6.125
6.125
6.125
6.125
block height
9.240
9.240
9.240
9.240
9.240
ch
1.299
1.110
1.110
1.110
1.110
piston vol.
-15.8
-18
-18
-18
-18
part#
99178(1,3)
87071
87075
87079
87083
64
70
72
9.00:1
8.49:1
8.34:1
10.00:1
9.45:1
9.28:1
10.10:1
9.54:1
9.37:1
10.27:1
9.70:1
9.52:1
10.51:1
9.93:1
9.75:1
bore
4.005
4.070
4.125
4.130
4.155
stroke
4.000
4.000
4.000
4.000
4.000
rod length
6.125
6.125
6.125
6.125
6.125
block height
9.240
9.240
9.240
9.240
9.240
ch
1.110
1.110
1.110
1.110
1.110
piston vol.
-29
-29
-35
-29
-36.5
part#
87072
87076
99173
87080
99174
64
70
72
9.25:1
8.77:1
8.63:1
9.48:1
9.00:1
8.86:1
9.03:1
8.61:1
8.48:1
9.71:1
9.22:1
9.07:1
9.03:1
8.61:1
8.49:1
dish -10cc
dish -18cc
dish -26.5cc
Material: High strength 2618 -T61
Forged side relief forgings with interal and external bracing
Pins: .927 5115 Series with wire pin retainers
Rings: 1.2, 1.2, 3.0 Gas nitrided top, napier 2nd, 3 piece oil.
Acumulator Groove: 2nd Land
Included: DBL. forced pin oilers with oil distribution grooves.
Lock removal idents.
Options: Pin upgrades, Vert. or Lat. Gas Porting
09
Small Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
350 flat top 23’ (sp forging)
Material: High strength 2618 -T61. Dedicated left and right forged side relief
forgings with interal and external bracing.
Pins: .927 5115 Series with wire pin retainers.
Acumlulator Groove: 2nd Land
Included: DBL. forced pin oilers with oil distribution grooves & Lock removal idents
Options: Pin upgrads / Gas Porting: lateral or vertical
bore
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.045
4.045
4.045
4.045
4.045
4.045
4.045
4.045
4.045
4.045
4.045
10
stroke
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
3.562
3.500
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
3.562
3.500
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
3.562
3.500
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
rod length
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
5.700
5.700
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
5.700
5.700
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
5.700
5.700
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
block height comp height
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
9.000
1.519
9.000
1.550
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
9.000
1.519
9.000
1.550
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
9.000
1.519
9.000
1.550
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
piston vol.
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
part#
97462
97462
88001
80450
90784
91090
91090
87063
88768
90024
90567
91752
97700
97467
97467
88002
80451
90785
91091
91091
87064
88769
90025
90568
91753
97701
97466
97466
88003
80452
90786
91092
91092
87065
88770
90026
90569
91754
97702
97465
97465
88004
80453
90787
91093
91093
87066
88771
90027
90570
58
64
76
11.20:1
10.40:1
9.15:1
12.65:1
11.75:1
10.30:1
11.20:1
10.40:1
9.15:1
12.26:1
11.39:1
10.00:1
12.06:1
11.21:1
9.85:1
11.20:1
10.40:1
9.15:1
11.90:1
11.06:1
9.72:1
11.54:1
10.72:1
9.43:1
11.35:1
10.55:1
9.28:1
11.20:1
10.40:1
9.15:1
11.90:1
11.06:1
9.72:1
11.33:1
10.50:1
9.27:1
11.20:1
10.40:1
9.15:1
11.20:1
10.40:1
9.15:1
12.65:1
11.75:1
10.30:1
11.20:1
10.40:1
9.15:1
12.26:1
11.39:1
10.00:1
12.06:1
11.21:1
9.85:1
11.20:1
10.40:1
9.15:1
11.90:1
11.06:1
9.72:1
11.54:1
10.72:1
9.43:1
11.35:1
10.55:1
9.28:1
11.20:1
10.40:1
9.15:1
11.90:1
11.06:1
9.72:1
11.33:1
10.50:1
9.27:1
11.20:1
10.40:1
9.15:1
11.22:1
10.44:1
9.18:1
12.68:1
11.78:1
10.34:1
11.22:1
10.44:1
9.18:1
12.31:1
11.44:1
10.05:1
12.11:1
11.25:1
9.89:1
11.22:1
10.44:1
9.18:1
11.95:1
11.11:1
9.76:1
11.58:1
10.77:1
9.46:1
11.40:1
10.60:1
9.32:1
11.22:1
10.44:1
9.18:1
11.95:1
11.10:1
9.76:1
11.40:1
10.60:1
9.32:1
11.22:1
10.44:1
9.18:1
11.22:1
10.44:1
9.18:1
12.68:1
11.78:1
10.34:1
11.22:1
10.44:1
9.18:1
12.31:1
11.44:1
10.05:1
12.11:1
11.25:1
9.89:1
11.22:1
10.44:1
9.18:1
11.95:1
11.11:1
9.76:1
11.58:1
10.77:1
9.46:1
11.40:1
10.60:1
9.32:1
11.22:1
10.44:1
9.18:1
11.95:1
11.10:1
9.76:1
CONTINUED
Small Block
CheVY
350 flat top 23’ (sp forging)
CONTINUED
from previoUs page
stroke
3.562
3.500
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
3.562
3.500
3.500
4.000
3.500
3.875
3.800
3.500
3.750
3.625
3.562
3.500
3.750
3.562
3.500
rod length
5.700
5.700
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
5.700
5.700
6.250
6.000
6.200
6.000
6.000
6.125
6.000
6.000
6.000
6.000
5.700
5.700
5.700
block height comp height
9.000
1.519
9.000
1.550
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
9.000
1.519
9.000
1.550
9.000
1.000
9.000
1.000
9.000
1.050
9.000
1.062
9.000
1.100
9.000
1.125
9.000
1.125
9.000
1.185
9.000
1.215
9.000
1.250
9.000
1.425
9.000
1.519
9.000
1.550
piston vol.
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
part#
91755
97703
97464
97464
88005
80454
90788
91094
91094
87067
88772
90028
90571
91756
97704
97463
97463
88006
80455
90789
91095
91095
87068
88773
90029
90572
91757
97705
58
64
76
11.40:1
10.60:1
9.32:1
11.22:1
10.44:1
9.18:1
11.30:1
10.52:1
9.25:1
12.78:1
11.88:1
10.43:1
11.30:1
10.52:1
9.25:1
12.41:1
11.53:1
10.13:1
12.21:1
11.34:1
9.96:1
11.31:1
9.52:1
9.25:1
12.05:1
11.20:1
9.84:1
11.67:1
10.85:1
9.54:1
11.49:1
10.68:1
6.39:1
11.30:1
10.52:1
9.25:1
12.04:1
11.20:1
9.83:1
11.50:1
10.68:1
9.40:1
11.30:1
10.52:1
9.25:1
11.30:1
10.52:1
9.25:1
12.78:1
11.88:1
10.43:1
11.30:1
10.52:1
9.25:1
12.41:1
11.53:1
10.13:1
12.21:1
11.34:1
9.96:1
11.31:1
9.52:1
9.25:1
12.05:1
11.20:1
9.84:1
11.67:1
10.85:1
9.54:1
11.49:1
10.68:1
6.39:1
11.30:1
10.52:1
9.25:1
12.04:1
11.20:1
9.83:1
11.50:1
10.68:1
9.40:1
11.30:1
10.52:1
9.25:1
bore
4.045
4.045
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.060
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
4.065
11
Small Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
400 flat top 23˚
bore
4.125
4.125
4.125
4.125
4.125
4.125
4.130
4.130
4.130
4.130
4.130
4.130
4.135
4.135
4.135
4.135
4.135
1.135
4.145
4.145
4.145
4.145
4.145
4.145
4.155
4.155
4.155
4.155
4.155
4.155
4.165
4.165
4.165
4.165
4.165
4.165
12
stroke
3.500
4.000
3.875
3.800
3.750
3.625
3.500
4.000
3.875
3.800
3.750
3.625
3.500
4.000
3.875
3.800
3.750
3.625
3.500
4.000
3.875
3.800
3.750
3.625
3.500
4.000
3.875
3.800
3.750
3.625
3.500
4.000
3.875
3.800
3.750
3.625
rod length
6.250
6.000
6.000
6.000
6.000
6.000
6.250
6.000
6.000
6.000
6.000
6.000
6.250
6.000
6.000
6.000
6.000
6.000
6.250
6.000
6.000
6.000
6.000
6.000
6.250
6.000
6.000
6.000
6.000
6.000
6.250
6.000
6.000
6.000
6.000
6.000
block height
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
9.000
comp height
1.000
1.000
1.062
1.100
1.125
1.185
1.000
1.000
1.062
1.100
1.125
1.185
1.000
1.000
1.062
1.100
1.125
1.185
1.000
1.000
1.062
1.100
1.125
1.185
1.000
1.000
1.062
1.100
1.125
1.185
1.000
1.000
1.062
1.100
1.125
1.185
piston vol.
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
FT / -4.4cc
part#
89100
89100
89180
89200
89230
89300
89101
89101
89181
89201
89231
89301
89102
89102
89182
89202
89232
89302
89103
89103
89183
89203
89233
89303
89104
89104
89184
89204
89234
89304
89105
89105
89185
89205
89235
89305
58
64
76
11.57:1
10.76:1
9.47:1
13.08:1 12.15:1
10.68:1
12.66:1 11.78:1
10.35:1
12.44:1 11.57:1
10.17:1
12.32:1 11.46:1
10.07:1
11.97:1
11.10:1
9.77:1
11.57:1
10.76:1
9.47:1
13.08:1 12.15:1
10.68:1
12.66:1 11.78:1
10.35:1
12.44:1 11.57:1
10.17:1
12.32:1 11.46:1
10.07:1
11.97:1
11.10:1
9.77:1
11.61:1 10.80:1
9.50:1
13.14:1 12.21:1
10.72:1
12.74:1 11.85:1
10.41:1
12.52:1 11.64:1
10.23:1
12.37:1 11.50:1
10.11:1
11.98:1
11.15:1
9.80:1
11.66:1 10.84:1
9.54:1
13.18:1 12.25:1
10.76:1
12.79:1 11.89:1
10.45:1
12.57:1 11.69:1
10.27:1
12.42:1 11.55:1
10.11:1
12.03:1 11.19:1
9.84:1
11.70:1 10.89:1
9.58:1
13.23:1 12.30:1
10.80:1
12.84:1 11.94:1
10.49:1
12.61:1 11.73:1
10.31:1
12.47:1 11.59:1
10.19:1
12.80:1 11.23:1
9.88:1
11.75:1 10.93:1
9.61:1
13.28:1 12.34:1
10.84:1
12.89:1 11.98:1
10.53:1
12.66:1 11.77:1
10.35:1
12.51:1 11.64:1
10.23:1
12.12:1 11.28:1
9.92:1
Small Block
CheVY
flat top, 17° or 18° also fits 22° or 23° heads
Block Height: 9.025
Nitrous: Yes, up to 250 hp
Ring Grooves: 1/16, 1/16, 3/16
bore
4.040
4.125
4.125
4.125
4.130
4.130
4.130
4.145
4.145
4.145
4.155
4.155
4.155
4.165
4.165
4.165
stroke
3.750
3.750
3.875
4.000
3.750
3.875
4.000
3.750
3.875
4.000
3.750
3.875
4.000
3.750
3.875
4.000
rod length
5.700
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
gram wt.
471
439
422
412
441
420
406
448
432
420
444
436
419
450
434
428
ch
1.420
1.120
1.063
1.000
1.120
1.063
1.000
1.120
1.063
1.000
1.120
1.063
1.000
1.120
1.063
1.000
part#
99525
99464*
99465*
99466*
99467*
99508*
99468*
99469*
99470*
99471*
99472*
99473*
99474*
99475*
99476*
99477*
52
58
64
12.9:1
12.2:1
10.1:1
13.3:1
12.6:1
10.9:1
13.7:1
13.0:1
11.3:1
14.1:1
13.4:1
11.6:1
13.3:1
12.6:1
10.9:1
13.7:1
13.0:1
11.3:1
14.1:1
13.4:1
11.6:1
13.4:1
12.7:1
11.0:1
13.8:1
13.1:1
11.3:1
14.2:1
13.5:1
11.7:1
13.4:1
12.7:1
11.0:1
13.8:1
13.0:1
11.4:1
14.3:1
13.5:1
11.7:1
13.5:1
12.8:1
11.0:1
13.9:1
13.1:1
11.4:1
14.3:1
13.6:1
11.8:1
extra high doMe, 22° or 23° heads
Block Height: 9.025
Forced Induction: NO
Nitrous: No
Ring Grooves: 1/16, 1/16, 3/16
bore stroke rod lgth. dome cc pin lgth. dome height gram wt.
4.030
3.480
5.700
15.200
2.500
0.550
456
4.030
3.480
6.000
15.200
2.500
0.550
421
4.030
3.480
6.000
15.200
2.500
0.550
421
4.040
3.480
5.700
15.200
2.500
0.550
460
4.040
3.480
6.000
15.200
2.500
0.550
397
4.060
3.480
5.700
15.200
2.500
0.550
466
4.060
3.480
6.000
15.200
2.500
0.550
412
4.125
3.800
6.000
13.000
2.950
0.350
456
4.125
4.000
6.000
9.500
2.950
0.225
423
4.130
4.000
6.000
9.500
2.950
0.225
423
4.145
3.800
6.000
13.000
2.500
0.300
457
4.145
4.000
6.000
9.500
2.950
0.225
440
4.155
3.800
6.000
13.000
2.950
0.300
477
4.155
4.000
6.000
9.500
2.950
0.225
435
ch
1.568
1.245
1.268
1.571
1.268
1.568
1.268
1.100
1.000
1.000
1.100
1.000
1.100
1.000
part#
90452§
90005§
90462§
91452§
91462§
93452§
93462§
90019*
90015*
90016*
80002*
90017*
90022*
90018*
58
64
76
14.0
12.9
11.0
14.0
12.9
11.0
14.0
12.9
11.0
14.0
12.9
11.0
14.0
12.9
11.0
14.2
13.0
11.1
14.2
13.0
11.1
15.4
14.0
12.0
15.3
14.0
12.0
15.3
14.0
12.0
15.5
14.1
12.0
15.4
14.1
12.1
15.5
14.2
12.1
15.4
14.1
12.2
§ Drag Ross Design not recommended for circle track
or other endurance applications
13
Small Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
doMe top, 22° or 23° heads
Block Height: 9.025
make
327
327
327
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
400
400
400
400
400
400
400
400
400
400
14
bore stroke rod lgth. dome cc pin lgth.
4.030 3.250
5.700
15.200
2.500
4.030 3.250
6.000
15.200
2.500
4.060 3.250
5.700
15.200
2.500
4.003 3.480
5.700
15.200
2.500
4.003 3.480
6.000
15.200
2.500
4.020 3.480
5.700
15.200
2.500
4.020 3.480
6.000
15.200
2.500
4.020 3.625
6.000
13.000
2.500
4.030 3.480
5.700
15.200
2.500
4.030 3.480
5.700
15.200
2.500
4.030 3.480
5.700
14.000
2.950
4.030 3.490
6.000
15.200
2.500
4.030 3.480
6.000
15.200
2.500
4.030 3.480
6.000
14.000
2.950
4.030 3.562
5.700
13.000
2.500
4.030 3.562
6.000
13.000
2.500
4.030 3.625
5.700
13.000
2.500
4.030 3.625
6.000
13.000
2.500
4.030 3.625
6.000
12.000
2.950
4.030 3.750
5.700
11.000
2.500
4.030 3.750
6.000
11.000
2.500
4.030 3.750
6.000
11.000
2.950
4.035 3.480
6.000
15.200
2.500
4.035 3.480
6.000
14.000
2.950
4.040 3.480
5.700
15.200
2.500
4.040 3.480
6.000
15.200
2.500
4.040 3.480
5.700
14.000
2.950
4.040 3.480
6.000
14.000
2.950
4.040 3.750
5.700
11.000
2.500
4.040 3.750
6.000
11.000
2.500
4.040 3.750
6.000
11.000
2.950
4.060 3.480
5.700
14.000
2.950
4.060 3.480
5.700
15.200
2.500
4.060 3.480
6.000
14.000
2.950
4.060 3.480
6.000
14.800
2.500
4.060 3.750
5.700
11.000
2.950
4.060 3.750
6.000
11.000
2.950
4.125 3.480
5.700
11.000
2.500
4.125 3.480
6.000
11.000
2.500
4.125 3.750
5.700
5.000
2.500
4.125 3.750
6.000
5.000
2.500
4.155 3.250
5.700
15.200
2.500
4.155 3.250
6.000
15.200
2.500
4.155 3.480
5.700
11.000
2.500
4.155 3.480
6.000
11.000
2.500
4.155 3.480
6.000
11.000
2.500
4.155 3.562
5.700
11.000
2.500
ring grooves gram wt.
1/16, 1/16, 3/16
557
1/16, 1/16, 3/16
523
1/16, 1/16, 3/16
554
1/16, 1/16, 3/16
508
1/16, 1/16, 3/16
484
1/16, 1/16, 3/16
498
1/16, 1/16, 3/16
466
1/16, 1/16, 3/16
460
1/16, 1/16, 3/16
523
1/16, 1/16, 3/16
538
1/16, 1/16, 3/16
495
1/16, 1/16, 3/16
491
1/16, 1/16, 3/16
494
1/16, 1/16, 3/16
443
1/16, 1/16, 3/16
524
1/16, 1/16, 3/16
497
1/16, 1/16, 3/16
517
1/16, 1/16, 3/16
486
1/16, 1/16, 3/16
422
1/16, 1/16, 3/16
521
1/16, 1/16, 1/8
482
1/16, 1/16, 3/16
426
1/16, 1/16, 3/16
492
1/16, 1/16, 3/16
446
1/16, 1/16, 3/16
543
1/16, 1/16, 3/16
454
1/16, 1/16, 3/16
502
1/16, 1/16, 3/16
455
1/16, 1/16, 3/16
532
1/16, 1/16, 1/8
469
1/16, 1/16, 3/16
431
1/16, 1/16, 3/16
500
1/16, 1/16, 3/16
545
1/16, 1/16, 3/16
452
1/16, 1/16, 3/16
510
1/16, 1/16, 3/16
478
1/16, 1/16, 3/16
422
1/16, 1/16, 3/16
557
1/16, 1/16, 3/16
510
1/16, 1/16, 3/16
501
1/16, 1/16, 1/8
460
1/16, 1/16, 3/16
580
1/16, 1/16, 3/16
526
1/16, 1/16, 3/16
565
1/16, 1/16, 3/16
500
1/16, 1/16, 3/16
512
1/16, 1/16, 3/16
555
ch
1.683
1.383
1.683
1.568
1.268
1.568
1.268
1.196
1.545
1.568
1.560
1.245
1.268
1.250
1.527
1.227
1.496
1.196
1.187
1.433
1.133
1.125
1.268
1.250
1.568
1.268
1.560
1.250
1.433
1.133
1.125
1.560
1.568
1.250
1.268
1.425
1.125
1.568
1.268
1.433
1.133
1.683
1.383
1.568
1.245
1.268
1.527
part#
90251
90261
93251
99451
99461
92451
92461
92661
90013
90451
99571
90004
90461
99564
90551
90561
90651
90661
99562
90751
90761
99559*
94461
99565
91451
91468
99573
99566
91751
90757
99176*
99574
93451
99567
93461
99570
99561*
97451
97461
97751
97761
95251
95261
95451
91471
95461
95551
58
64
76
13.3:1
12.1:1
10.3:1
13.3:1
12.1:1
10.3:1
13.5:1
12.3:1
10.4:1
14.0:1
12.8:1
10.9:1
14.0:1
12.8:1
10.9:1
14.1:1
12.9:1
11.0:1
14.1:1
12.9:1
11.0:1
14.2:1
12.4:1
11.0:1
14.3:1
12.9:1
11.0:1
14.2:1
12.9:1
11.0:1
14.0:1
12.9:1
10.8:1
14.3:1
12.9:1
11.0:1
14.2:1
12.9:1
11.0:1
14.0:1
12.9:1
10.8:1
14.0:1
12.8:1
10.9:1
14.0:1
12.8:1
10.9:1
14.2:1
13.0:1
11.0:1
14.2:1
13.0:1
11.0:1
14.0:1
12.8:1
11.0:1
14.2:1
13.0:1
11.1:1
14.2:1
13.0:1
10.4:1
14.2:1
13.0:1
11.1:1
14.2:1
12.9:1
11.0:1
13.9:1
12.7:1
10.8:1
14.3:1
12.9:1
11.0:1
14.3:1
12.9:1
11.0:1
14.0:1
12.7:1
10.8:1
14.0:1
12.7:1
10.8:1
14.3:1
13.0:1
11.2:1
14.3:1
13.0:1
11.2:1
14.3:1
13.0:1
11.2:1
14.0:1
12.8:1
10.9:1
14.3:1
13.0:1
11.1:1
14.0:1
12.8:1
10.9:1
14.3:1
13.0:1
11.0:1
14.4:1
13.1:1
11.3:1
14.4:1
13.1:1
11.3:1
14.4:1
12.6:1
10.8:1
14.4:1
12.6:1
10.8:1
13.5:1
12.4:1
10.8:1
13.5:1
12.4:1
10.8:1
14.0:1
12.5:1
10.8:1
14.0:1
12.5:1
10.8:1
13.9:1
12.7:1
10.9:1
13.9:1
12.7:1
10.9:1
13.9:1
12.7:1
10.9:1
14.2:1
13.0:1
11.2:1
CONTINUED
Small Block
CheVY
doMe top, 22° or 23° heads
CONTINUED
previoUs page
Block Height: 9.025
from
make
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
bore stroke rod lgth. dome cc pin lgth.
4.155 3.562
6.000
11.0
2.500
4.155 3.625
5.700
11.0
2.500
4.155 3.625
6.000
9.0
2.500
4.155 3.750
5.700
4.5
2.500
4.155 3.750
5.700
4.5
2.500
4.155 3.750
5.850
4.5
2.500
4.155 3.750
6.000
4.5
2.500
4.155 3.750
6.000
4.5
2.500
4.155 3.875
6.000
3.0
2.500
4.155 4.000
6.000
-0.6
2.500
4.165 3.480
5.700
11.0
2.500
4.165 3.480
6.000
11.0
2.500
4.165 3.562
6.000
11.0
2.500
4.165 3.625
6.000
9.0
2.500
4.165 3.750
5.700
4.5
2.500
4.165 3.750
5.850
4.5
2.500
4.165 3.750
6.000
4.5
2.500
4.165 3.750
6.000
4.5
2.500
4.165 3.875
6.000
3.0
2.500
ring grooves gram wt. ch
1/16, 1/16, 3/16
497
1.227
1/16, 1/16, 3/16
538 1.496
1/16, 1/16, 3/16
491
1.196
1/16, 1/16, 3/16
484 1.420
1/16, 1/16, 3/16
520
1.433
1/16, 1/16, 3/16
509 1.283
1/16, 1/16, 1/8
433
1.120
1/16, 1/16, 1/8
448 1.133
1/16, 1/16, 3/16
482
1.071
1/16, 1/16, 3/16
466 1.008
1/16, 1/16, 3/16
564 1.568
1/16, 1/16, 3/16
490 1.268
1/16, 1/16, 3/16
508 1.227
1/16, 1/16, 3/16
494
1.196
1/16, 1/16, 3/16
526
1.433
1/16, 1/16, 3/16
506 1.283
1/16, 1/16, 1/8
442
1.120
1/16, 1/16, 1/8
467
1.133
1/16, 1/16, 3/16
470
1.071
part#
95561
95651
95661
90009
95751
95781
90001
95762
95861*
95961*
96451
80006
96561
96661
96751
96781
90014
96761
96861*
58
64
76
14.2:1
13.0:1
11.2:1
14.4:1
13.2:1
11.3:1
14.4:1
13.2:1
11.3:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.7:1
12.6:1
11.0:1
13.7:1
12.7:1
11.1:1
13.9:1
12.7:1
10.9:1
13.9:1
12.7:1
10.9:1
14.1:1
13.0:1
11.1:1
14.0:1
12.8:1
11.0:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.5:1
12.5:1
10.9:1
13.7:1
12.6:1
11.3:1
Block Height: 9.025
Compression Ratio: Based on .050 piston to head clearance
Forced Induction: Yes, up to 250 hp
Nitrous: No
Ring Grooves: 1/16, 1/16, 3/16
bore
4.030
4.040
4.125
4.130
4.145
4.145
4.155
4.155
4.155
4.165
stroke
3.480
3.480
3.750
3.800
3.750
3.800
3.300
3.750
3.800
3.800
rod length
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
6.000
dome cc
6.000
6.000
3.000
3.000
3.000
2.600
3.000
3.000
3.000
3.000
gram wt.
451
457
458
462
476
471
526
481
473
478
ch
1.255
1.255
1.120
1.095
1.120
1.095
1.345
1.120
1.095
1.095
part#
99480*
99482*
99483*
99486*
99487*
99488*
99489
99490*
99491*
99493*
48
52
64
15.4:1
14.4:1
11.9:1
15.5:1
14.4:1
12.0:1
16.2:1
15.2:1
12.7:1
16.5:1
15.4:1
12.9:1
16.3:1
15.3:1
12.8:1
16.5:1
15.5:1
13.0:1
14.6:1
13.6:1
11.5:1
16.4:1
15.3:1
12.9:1
16.6:1
15.5:1
13.0:1
16.7:1
15.6:1
13.1:1
doMe, 17° or 18° heads
15
Small Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
CHEvROLET 350 SMALL BLOCk
BloWn - 8.0 CoMpression
Block Height: 9.025
Compression Ratio: Based on utilizing more deck clearance than normal
(flat top “down in the hole”)
Nitrous: Yes
Tech-Tip: In extremely high horse power applications,
Ross H13 Taper Wall Pins are recommended
bore
4.030
stroke
3.480
rod length
5.700
gram wt.
532
ch
1.455
part#
90458
ring grooves1
5/64, 5/64, 3/16
ludiCrous liteness flat top 22˚ to 23˚ heads
Block Height: 9.025
Compression Ratio: Based on .050 piston to head clearance VP’S displace -4 cc.
(deck and gasket combined)
Nitrous: No
bore
4.003
4.003
4.020
4.020
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.035
4.035
4.040
4.040
4.040
4.060
4.060
4.060
16
stroke
3.480
3.480
3.480
3.480
3.480
3.480
3.480
3.562
3.562
3.750
3.750
3.480
3.480
3.480
3.480
3.750
3.480
3.480
3.480
rod length
5.700
6.000
5.700
6.000
5.700
6.000
6.000
5.700
6.000
6.000
5.700
5.700
6.000
5.700
5.700
5.700
5.700
5.700
6.000
ring grooves
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, 1/8
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
gram wt.
437
447
419
376
428
392
395
437
400
373
424
424
379
437
446
418
455
459
416
ch
1.568
1.268
1.568
1.268
1.568
1.245
1.268
1.527
1.227
1.133
1.433
1.568
1.268
1.568
1.545
1.433
1.545
1.568
1.268
part#
99456
80009
92456
92466
90456
90003
90466
90556
80003
90766
90756
94456
94466
91456
90006
90754
90011
93456
93466
58
64
76
10.70:1
10.00:1
8.80:1
10.70:1
10.00:1
8.80:1
10.75:1
10.00:1
8.90:1
10.75:1
10.00:1
8.90:1
10.80:1
10.10:1
8.90:1
10.80:1
10.10:1
8.90:1
10.80:1
10.10:1
8.90:1
11.00:1
10.30:1
9.00:1
11.00:1
10.30:1
9.00:1
11.55:1
10.30:1
9.45:1
11.55:1
10.30:1
9.45:1
10.80:1
10.10:1
8.90:1
10.80:1
10.10:1
8.90:1
10.80:1
10.10:1
9.00:1
10.80:1
10.10:1
9.00:1
11.60:1
10.80:1
9.50:1
10.90:1
10.20:1
9.00:1
10.90:1
10.20:1
9.00:1
10.90:1
10.20:1
9.00:1
Big Block
CheVY
17
Big Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
CHEvROLET BIG BLOCk
Brodix sr20 pro-series
Pins: .990 x 2.750 5115 strt. Wall / tool steel optional
Ring Grooves: .043 (.175 rw), .043 (.175 rw), 3.0mm
Coating: Optional
Forging: Strut with internal and external bracing
Included: Acumlulator groove 2nd land, Vertical gas porting, Lock removal idents,
and Oil support rails
CR with .300 top land, .040 gasket, .000 deck
bore
4.600
4.600
4.600
4.600
4.600
4.600
4.600
4.600
4.605
4.605
4.605
4.605
4.605
4.605
4.605
4.605
4.610
4.610
4.610
4.610
4.610
4.610
4.610
4.610
4.625
4.625
4.625
4.625
4.625
4.625
4.625
4.625
18
stroke
4.250
4.250
4.250
4.375
4.375
4.500
4.500
4.750
4.250
4.250
4.250
4.375
4.375
4.500
4.500
4.750
4.250
4.250
4.250
4.375
4.375
4.500
4.500
4.750
4.250
4.250
4.250
4.375
4.375
4.500
4.500
4.750
rod length
6.385
6.800
6.535
6.385
6.535
6.385
6.800
6.700
6.385
6.385
6.535
6.385
6.535
6.385
6.800
6.700
6.385
6.800
6.535
6.385
6.535
6.385
6.800
6.700
6.385
6.800
6.535
6.385
6.535
6.385
6.800
6.700
block ht.
9.800
10.200
9.800
9.800
9.800
9.800
10.200
10.200
9.800
9.800
9.800
9.800
9.800
9.800
10.200
10.200
9.800
10.200
9.800
9.800
9.800
9.800
10.200
10.200
9.800
10.200
9.800
9.800
9.800
9.800
10.200
10.200
comp ht
1.270
1.270
1.120
1.210
1.057
1.145
1.120
1.120
1.270
1.270
1.120
1.210
1.057
1.145
1.120
1.120
1.270
1.270
1.120
1.210
1.057
1.145
1.120
1.120
1.270
1.270
1.120
1.210
1.057
1.145
1.120
1.120
piston vol.
28.0cc
28.0cc
28.0cc
25.5cc
25.5cc
23.5cc
23.5cc
18.6cc
28.0cc
28.0cc
28.0cc
25.5cc
25.5cc
23.5cc
23.5cc
18.6cc
28.0cc
28.0cc
28.0cc
25.5cc
25.5cc
23.5cc
23.5cc
18.6cc
28.0cc
28.0cc
28.0cc
25.5cc
25.5cc
23.5cc
23.5cc
18.6cc
part #
91105
91105
91123
91132
91141
91150
91154
91161
91106
91106
91124
91133
91142
91151
91155
91158
91107
91107
91125
91134
91143
91152
91156
91159
91108
91108
91126
91135
91144
91153
91157
91160
92
95
9812.3
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.00:1
15.47:1
14.96:1
16.00:1
15.47:1
14.96:1
16.00:1
15.54:1
15.04:1
16.00:1
15.54:1
15.04:1
16.00:1
15.50:1
15.04:1
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.00:1
15.47:1
14.96:1
16.00:1
15.47:1
14.96:1
16.00:1
15.54:1
15.04:1
16.00:1
15.54:1
15.04:1
16.00:1
15.50:1
15.04:1
16.14:1
15.57:1
15.04:1
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.08:1
15.53:1
15.02:1
16.08:1
15.53:1
15.02:1
16.14:1
15.61:1
15.10:1
16.14:1
15.61:1
15.10:1
16.08:1
15.57:1
15.10:1
16.23:1
15.65:1
15.12:1
16.00:1
15.52:1
14.99:1
16.00:1
15.52:1
14.99:1
16.18:1
15.63:1
15.11:1
16.18:1
15.63:1
15.11:1
16.23:1
15.69:1
15.18:1
16.23:1
15.69:1
15.18:1
16.16:1
15.65:1
15.18:1
CHEvROLET BIG BLOCk
24’ high CoMpression pro-series
Pins: .990 x 2.750 5115 strt. Wall / 52100 tool steel optional
Ring Grooves: .043 (.175 rw), .043 (.175 rw), 3.0mm
Coating: Optional
Forging: Strut with internal & external bracing
Included: Acumlulator groove 2nd land, Vertical gas porting, Lock removal
idents & Oil Support Rails
bore
4.560
4.560
4.560
4.560
4.560
4.560
4.600
4.600
4.600
4.600
4.600
4.600
4.605
4.605
4.605
4.605
4.605
4.605
4.610
4.610
4.610
4.610
4.610
4.610
4.625
4.625
4.625
4.625
4.625
4.625
stroke
4.000
4.250
4.250
4.375
4.375
4.500
4.000
4.250
4.250
4.375
4.375
4.500
4.000
4.250
4.250
4.375
4.375
4.500
4.000
4.250
4.250
4.375
4.375
4.500
4.000
4.250
4.250
4.375
4.375
4.500
rod length
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
6.535
6.385
block ht.
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
9.800
comp ht
1.245
1.270
1.120
1.210
1.057
1.145
1.245
1.270
1.120
1.210
1.057
1.145
1.245
1.270
1.120
1.210
1.057
1.145
1.245
1.270
1.120
1.210
1.057
1.145
1.245
1.270
1.120
1.210
1.057
1.145
piston vol.
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
50cc
part #
91100
91109
91118
91127
91136
91145
91101
91110
91119
91128
91137
91146
91102
91111
91120
91129
91138
91147
91103
91112
91121
91130
91139
91148
91104
91113
91122
91131
91140
91149
116
118
12012.3
14.65:1
14.31:1
13.99:1
15.51:1
15.15:1
14.80:1
15.51:1
15.15:1
14.80:1
15.93:1
15.56:1
15.21:1
15.93:1
15.56:1
15.21:1
16.36:1
15.98:1
15.62:1
14.86:1
14.52:1
14.19:1
15.73:1
15.36:1
15.01:1
15.73:1
15.36:1
15.01:1
16.15:1
15.87:1
15.42:1
16.15:1
15.87:1
15.42:1
16.59:1
16.20:1
15.83:1
14.89:1
14.54:1
14.21:1
15.75:1
13.39:1
15.04:1
15.75:1
13.39:1
15.04:1
16.19:1
15.81:1
15.45:1
16.19:1
15.81:1
15.45:1
16.62:1
16.23:1
15.87:1
14.92:1
14.57:1
14.25:1
15.79:1
15.42:1
15.07:1
15.79:1
15.42:1
15.07:1
16.22:1
15.84:1
15.48:1
16.22:1
15.84:1
15.48:1
16.66:1
16.27:1
15.90:1
14.99:1
14.64:1
14.31:1
15.86:1
15.49:1
15.14:1
15.86:1
15.49:1
15.14:1
16.30:1
15.92:1
15.56:1
16.30:1
15.92:1
15.56:1
16.74:1
16.35:1
15.98:1
CR with .300 top land, .040 gasket, .000 deck
19
Big block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
CHEvROLET BIG BLOCk
open ChaMBer, high CoMpression
Block Height: 9.800
(deck & gasket combined)
Ring Grooves: 1/16, 1/16, 3/16
bore
4.280
4.280
4.280
4.280
4.280
4.280
4.310
4.310
4.310
4.310
4.310
4.310
4.310
4.320
4.320
4.350
4.350
4.350
4.350
4.350
4.350
4.375
4.375
4.375
4.375
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
4.600
4.600
4.625
4.625
stroke
4.000
4.000
4.000
4.250
4.250
4.250
4.000
4.000
4.000
4.000
4.250
4.250
4.250
3.760
4.000
3.760
4.000
4.000
4.000
4.250
4.250
4.000
4.000
4.250
4.250
4.000
4.000
4.250
4.250
4.250
4.000
4.000
4.250
4.000
4.000
4.250
4.250
4.250
4.000
4.250
4.000
4.250
rod length
6.135
6.385
6.535
6.135
6.385
6.535
6.135
6.135
6.385
6.535
6.135
6.385
6.535
6.135
6.535
6.135
6.135
6.385
6.535
6.385
6.535
6.135
6.385
6.135
6.385
6.135
6.385
6.135
6.385
6.385
6.135
6.385
6.385
6.385
6.535
6.385
6.385
6.535
6.535
6.535
6.535
6.535
dome cc
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
50.000
50.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
51.000
49.000
49.000
51.000
51.000
49.000
45.000
49.000
51.000
46.500
45.000
49.000
45.000
45.000
49.000
45.000
45.000
45.000
45.000
45.000
dome height
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.640
0.640
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.600
0.600
0.700
0.700
0.600
0.500
0.600
0.700
0.700
0.500
0.700
0.500
0.500
0.600
0.500
0.500
0.500
0.500
0.500
gram weight
631
595
561
593
566
529
647
653
602
559
611
565
531
664
561
574
665
611
571
595
545
641
604
621
580
643
628
628
577
589
670
642
565
631
594
572
592
552
607
594
618
592
ch
1.648
1.398
1.245
1.523
1.273
1.120
1.635
1.648
1.398
1.245
1.523
1.273
1.120
1.768
1.245
1.768
1.648
1.398
1.245
1.273
1.120
1.648
1.398
1.523
1.273
1.648
1.398
1.523
1.273
1.273
1.648
1.398
1.273
1.398
1.245
1.273
1.273
1.120
1.245
1.120
1.245
1.120
part #
83062
83032
99549*
83462
83432*
99546*
80001
86062
86032
99550*
86462
99510*
99547*
99554
99551*
99555
87062
87432
99552*
99509*
99553*
99611
99623
99622
99624*
85062
85032
85462
99512
85432*
82014
82015
99513
88766
99776*
99514
88765*
99775*
99778*
99777*
99779*
99781*
109
118
124
14.5:1
13.0:1
12.1:1
14.5:1
13.0:1
12.1:1
14.5:1
13.0:1
12.1:1
15.4:1
13.7:1
12.8:1
15.4:1
13.7:1
12.8:1
15.4:1
13.7:1
12.8:1
14.7:1
13.1:1
12.3:1
14.7:1
13.1:1
12.3:1
14.7:1
13.1:1
12.3:1
14.7:1
13.1:1
12.3:1
15.3:1
13.7:1
12.8:1
15.3:1
13.7:1
12.8:1
15.5:1
13.9:1
13.0:1
13.9:1
12.4:1
11.6:1
14.7:1
13.2:1
12.3:1
14.0:1
12.6:1
11.8:1
14.9:1
13.3:1
12.4:1
14.9:1
13.3:1
12.4:1
14.9:1
13.3:1
12.4:1
15.7:1
14.1:1
13.2:1
15.7:1
14.1:1
13.2:1
15.0:1
13.4:1
12.6:1
15.0:1
13.4:1
12.6:1
15.5:1
13.9:1
13.0:1
15.5:1
13.9:1
13.0:1
15.7:1
14.0:1
13.1:1
15.7:1
14.0:1
13.1:1
16.2:1
14.5:1
13.6:1
15.4:1
13.9:1
13.0:1
16.2:1
14.5:1
13.6:1
15.8:1
14.2:1
13.3:1
15.0:1
13.5:1
12.6:1
15.5:1
14.0:1
13.2:1
15.6:1
14.0:1
13.1:1
14.8:1
13.4:1
12.6:1
15.7:1
14.2:1
13.3:1
16.5:1
14.8:1
13.9:1
14.9:1
13.5:1
12.7:1
15.0:1
13.6:1
12.8:1
15.9:1
14.4:1
13.5:1
15.2:1
13.7:1
12.9:1
16.0:1
14.5:1
13.6:1
CHEvROLET 454 BIG BLOCk
flat top, open / Closed ChaMBer
Block Height: 9.800
Forced Induction: Yes, up to 7 psi | Nitrous: Yes, up to 250 hp
Ring Grooves: 1/16, 1/16, 3/16
20
bore
4.310
4.500
stroke
4.000
4.000
rod lgth.
6.135
6.135
gram wt.
611
643
ch
1.648
1.648
part #
86066
85066
109
118
124
8.5:1
8.0:1
7.7:1
9.1:1
8.5:1
8.2:1
Big block
CheVY
CHEvROLET BIG BLOCk
pro Mod 18° nitrous speCial , high CoMpression
Nitrous: Yes
Ring Grooves: .043, 1/16, 3/16
Tech Tip: Hard core drag racing only with 17º and 18º Dart Big Chief,
Brodix Big Duke, and Brodix Pontiac
Included: Pistons Only
Pin Buttons Required:
(1) B460, (2) B460-1, (3) B462, (4) B462-1
bore stroke
4.600
4.250
4.600
4.250
4.600
4.750
4.600
4.250
4.625
4.250
4.625
4.250
4.625
4.750
4.625
4.250
rod length dome cc
6.535
14.000
6.385
14.000
6.700
14.000
6.800
14.000
6.535
14.000
6.385
14.000
6.700
14.000
6.800
14.000
block height gram weight
9.800
628
9.800
630
10.200
628
10.200
665
9.800
641
9.800
672
10.200
641
10.200
672
ch
1.120
1.270
1.120
1.270
1.120
1.270
1.120
1.270
part #
99827 (1)
99830 (2)
99827 (1)
99830 (2)
99828 (3)
99829 (4)
99828 (3)
99829 (4)
82
85
97
15.3:1
14.8:1
13.0:1
15.3:1
14.8:1
13.0:1
17.0:1
16.4:1
14.5:1
15.3:1
14.8:1
13.0:1
15.5:1
15.0:1
13.2:1
15.4:1
15.0:1
13.2:1
17.2:1
16.6:1
14.6:1
15.4:1
15.0:1
13.2:1
CHEvROLET BIG BLOCk
forCed induCtion
Block Height: 9.790
Compression Ratio: Based on .042 head gasket,
lower comp = flat top down in the hole
Nitrous: Yes
Tech Tip: Street, Marine, Drag (use taper bore pins in high hp applications)
bore
4.280
4.310
4.310
4.500
4.500
4.310
4.320
4.500
4.530
stroke
4.000
4.000
4.000
4.000
4.000
4.250
4.250
4.250
4.250
rod length
6.135
6.135
6.385
6.135
6.385
6.385
6.385
6.385
6.385
compression ratio
8.000
7.000
8.000
8.500
8.500
8.500
8.500
8.500
8.500
gram weight
633
645
587
706
658
526
531
609
620
ch
1.614
1.609
1.365
1.648
1.398
1.270
1.270
1.270
1.270
part #
83068
86068
82017*
85065
85365*
85067*
85068*
85069*
85070*
ring grooves1
5/64, 5/64, 3/16
5/64, 5/64, 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
CHEvROLET BIG BLOCk 409
10.5 CoMpression ratio
Block Height: 9.600
Compression Ratio: Based on stock heads
Ring Grooves: 5/64, 5/64, 3/16
*These (83570, 83571, 83572) use Edelbrock heads
bore
4.342
4.342
4.372
4.342
4.372
4.342
stroke
3.500
4.000
4.000
3.500
4.000
4.000
rod length
6.010
6.135
6.135
6.010
6.135
6.135
dome hight
0.450
0.365
0.360
0.607
0.480
0.494
gram weight
817
767
781
821
791
733
ch
1.823
1.450
1.450
1.823
1.450
1.450
part #
83561
83562
83563
83570*
83571*
83572*
ring grooves1
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
*Includes Oil Ring Support Rails
21
Big Block
CheVY
PhOne: 310.536.0100 | Fax: 310.536.0333
CHEvROLET BIG BLOCk
Moderate CoMpression
Block Height: 9.800
Ring Grooves: 1/16, 1/16, 3/16
^ Heavy NOS design
bore
4.280
4.280
4.280
4.280
4.310
4.320
4.500
4.530
4.310
4.310
4.310
4.310
4.320
4.350
4.375
4.375
stroke
3.760
4.000
4.000
4.000
4.250
4.250
4.250
4.250
3.760
4.000
4.000
4.000
4.000
4.000
3.760
4.000
rod length
6.135
6.135
6.135
6.135
6.385
6.385
6.385
6.385
6.135
6.135
6.135
6.135
6.135
6.135
6.135
6.135
dome cc
51.00
36.00
38.70
22.50
25.00
24.70
16.60
15.30
51.00
36.00
38.00
21.20
36.00
36.00
36.00
36.00
dome ht.
0.700
0.700
0.500
0.225
0.235
0.225
0.145
0.135
0.700
0.700
0.500
0.225
0.700
0.700
0.700
0.530
gram wt.
648
615
607
678
587
589
636
647
661
625
603
718
628
630
685
725
ch
1.768
1.648
1.648
1.648
1.275
1.275
1.275
1.275
1.768
1.648
1.648
1.648
1.648
1.648
1.768
1.648
part #
83762
83064
83063
83069
86069*^
86070*^
86071*^
86072*^
86762
86064
86063
88767
99556
99557
88764
88065
109
118
124
12.30:1 12.00:1
11.20:1
11.80:1
10.80:1
10.30:1
12.10:1
11.00:1
10.40:1
10.40:1
9.60:1
9.10:1
11.40:1
10.50:1
10.0:1
11.40:1
10.50:1
10.00:1
11.40:1
10.50:1
10.00:1
11.30:1
10.50:1
10.00:1
13.50:1 12.00:1
11.30:1
12.00:1
11.00:1
10.40:1
12.20:1
11.10:1
10.60:1
10.50:1
9.70:1
9.20:1
12.00:1
11.00:1
10.40:1
12.10:1
11.10:1
10.50:1
11.60:1
10.60:1
10.00:1
12.20:1
11.20:1
10.60:1
CHEvROLET BIG BLOCk
Closed ChaMBer, high CoMpression ratio
Block Height: 9.800
Ring Grooves: 1/16, 1/16, 3/16
Included:Locks, Pins (5115 Series Straight Wall Pins)
make bore stroke
427
4.280
3.760
427
4.310
3.760
427
4.375
3.760
454
4.280
4.000
454
4.280
4.000
454
4.310
4.000
454
4.310
4.000
454
4.320
4.000
454
4.350
4.000
22
rod length
6.135
6.135
6.135
6.385
6.135
6.135
6.385
6.135
6.135
dome cc
36.00
36.00
36.00
36.00
36.00
36.00
36.00
36.00
36.00
dome ht.
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
0.700
gram wt.
637
657
685
563
615
625
574
628
630
ch
1.768
1.768
1.768
1.398
1.648
1.648
1.398
1.648
1.648
part #
83764
86764
88764
82011
83064
86064
82012
99556
99557
106
112
116
11.80:1
11.10:1
10.70:1
12.00:1
11.20:1
10.80:1
12.30:1
11.50:1
11.00:1
12.50:1
11.70:1
11.30:1
12.50:1
11.70:1
11.30:1
12.70:1
11.90:1
11.40:1
12.70:1
11.90:1
11.40:1
12.70:1
11.90:1
11.40:1
12.90:1
12.00:1
11.60:1
Dodge
ChRYSLeR
CHRYSLER
‘a’ BloCk
Block Height: 9.599
Compression Ratio: Based on .042 gasket, .000 deck
Ring Grooves: 1/16, 1/16, 3/16
^ Will work with Mopar open & closed chamber, Edelbrock, & Indy heads
~ Will work with factory open & closed chamber heads only
make bore stroke
340
4.070
3.310
340
4.070
3.310
340
4.070
4.000
340
4.070
4.000
360
4.030
3.580
360
4.030
3.580
360
4.030
4.000
360
4.030
4.000
rod length dome cc
6.123
-5.500
6.123
12.600
6.123
4.200
6.123
-21.000
6.123
-5.500
6.123
10.500
6.123
3.000
6.123
-21.000
dome ht.
9.800
12.500
13.100
9.500
10.400
12.500
11.500
9.500
gram wt.
514
560
497
495
484
510
479
470
ch
1.804
1.804
1.459
1.459
1.669
1.669
1.459
1.459
part #
99625^
99626~
99788^
99786^
99627^
99628~
99789^
99787^
58
60
64
10.55:1
10.30:1
9.84:1
13.70:1
13.26:1
12.46:1
14.27:1
13.87:1
13.14:1
10.53:1
10.32:1
9.93:1
11.15:1
10.89:1
10.39:1
13.97:1
13.53:1
12.75:1
13.82:1
13.44:1
12.74:1
10.37:1
10.17:1
9.78:1
CHRYSLER BIG BLOCk
open/Closed ChaMBer, doMe top
make bore stroke rod lgth. dome cc pin diameter
400
4.375
3.750
6.768
14.000
0.990
400
4.375
3.750
6.768
14.000
1.094
440
4.350
3.750
6.768
14.000
0.990
440
4.350
3.750
6.768
14.000
1.094
440
4.350
4.150
6.768
13.700
0.990
440
4.350
4.150
6.768
13.700
1.094
440
4.360
3.750
6.768
14.000
1.094
440
4.360
3.750
6.768
14.000
0.990
440
4.375
3.750
6.768
14.000
0.990
440
4.375
3.750
6.768
14.000
1.094
440
4.375
4.150
6.768
13.700
0.990
440
4.375
4.150
6.768
13.700
1.094
gram wt.
563
555
704
691
630
659
690
662
679
680
660
639
ch
1.320
1.320
2.065
2.065
1.865
1.865
2.065
2.065
2.065
2.065
1.865
1.865
part #
99499
99500
99501
80762
99542
99543
81762
99782
99503
82007
99545
99544
64
75
86
15.30:1
13.20:1
11.70:1
15.30:1
13.20:1
11.70:1
15.10:1
13.10:1
11.60:1
15.10:1
13.10:1
11.60:1
16.70:1
14.40:1
12.70:1
16.70:1
14.40:1
12.70:1
15.20:1
13.10:1
11.60:1
15.20:1
13.10:1
11.60:1
15.30:1
13.20:1
11.70:1
15.30:1
13.20:1
11.70:1
16.80:1
14.50:1
12.80:1
16.80:1
14.50:1
12.80:1
Block Height: 400 = 9.980 | 440 = 10.725
Compression Ratio: Based on .042 gasket
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: See bushings on page 47 to reduce 1.094 rod to .990 pin
23
Dodge
ChRYSLeR
PhOne: 310.536.0100
CHRYSLER BIG BLOCk
383 stroker
Block Height: 9.980
Nitrous: Yes
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: 4340 or H13 pins recommended for NOS over 300 hp
bore
4.280
4.280
4.310
4.280
4.310
4.280
4.310
stroke
3.750
3.750
3.750
3.900
3.900
4.250
4.250
rod length
6.768
6.768
6.768
6.700
6.700
6.535
6.535
dome cc
-4.900
-9.900
-11.300
-9.900
-11.300
-9.900
-11.300
ch
1.320
1.307
1.307
1.307
1.307
1.307
1.307
part #
99894
99169
99170
99169
99170
99169
99170
64
75
84
11.70:1 10.50:1
9.50:1
11.00:1 10.00:1
9.30:1
11.00:1 10.00:1
9.30:1
11.70:1 10.50:1
9.70:1
11.70:1 10.50:1
9.70:1
12.50:1 11.20:1
10.40:1
12.50:1 11.20:1
10.40:1
CHRYSLER BIG BLOCk
flat top, open/Closed ChaMBer
Block Height: 400 = 9.980 | 440 = 10.725
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: To reduce rod pin hole to .990 diameter, see bushings on page 47
make bore
383
4.280
400
4.360
400
4.375
400
4.375
400
4.375
400
4.375
400
4.375
400
4.375
440
4.350
440
4.350
440
4.350
440
4.360
440
4.360
440
4.360
440
4.375
440
4.375
440
4.375
440
4.380
440
4.375
440
4.350
440
4.500
440
4.530
24
stroke
3.750
3.915
3.750
3.750
3.750
3.915
3.915
4.150
3.750
3.750
4.150
3.750
3.750
4.150
3.750
3.750
4.150
4.150
4.375
4.375
4.500
4.500
rod length pin dia.
6.768
1.094
6.535
0.990
6.358
0.990
6.768
0.990
6.768
1.094
6.535
0.990
6.768
0.990
6.768
0.990
6.768
0.990
6.768
1.094
6.768
0.990
6.768
0.990
6.768
1.094
6.768
0.990
6.768
0.990
6.768
1.094
6.768
0.990
6.768
0.990
7.100
0.990
7.100
0.990
7.100
0.990
7.100
0.990
gram wt.
548
562
595
527
510
550
508
486
658
647
606
644
638
606
649
629
619
628
539
529
586
609
ch
1.320
1.471
1.728
1.320
1.320
1.471
1.238
1.120
2.065
2.065
1.865
2.065
2.065
1.865
2.065
2.065
1.865
1.865
1.421
1.421
1.355
1.355
cc
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
-3.500
part #
99894
99537
99536
99495
99494
99538
99496*
99497*
99539
82008
99498
99763
82009
99524
99764
82010
99540
99903
99906
99907
99735
99736
64
75
86
11.70:1
10.50:1
9.50:1
12.60:1 11.30:1
10.20:1
12.20:1 10.90:1
9.80:1
12.20:1 10.90:1
9.80:1
12.20:1 10.90:1
9.80:1
12.70:1
11.30:1
10.20:1
12.70:1
11.30:1
10.20:1
13.40:1 12.00:1
10.80:1
12.00:1 10.80:1
9.70:1
12.00:1 10.80:1
9.70:1
13.30:1 11.80:1
10.70:1
12.10:1
10.80:1
9.80:1
12.10:1
10.80:1
9.80:1
13.30:1 11.90:1
10.80:1
12.20:1 10.90:1
9.80:1
12.20:1 10.90:1
9.80:1
13.40:1 11.90:1
10.80:1
13.40:1 11.90:1
10.80:1
14.20:1 12.60:1
11.50:1
14.00:1 12.50:1
11.30:1
15.30:1 13.60:1
12.30:1
15.50:1 13.80:1
12.50:1
Dodge
ChRYSLeR
CHRYSLER
heMi 6.1l
Block Height: 9.245
Forced Induction: 99616, 99617
Nitrous: 99614, 99615
Tech Tip: 4340 or H13 pins recommended for applications over 600 hp
Included: Rings, Locks, Pins (5115 Series Straight Wall Pins
bore
4.07
4.08
4.07
4.08
stroke
4.05
4.05
4.05
4.05
rod length
6.125
6.125
6.125
6.125
dome cc
Flat Top /-.59
Flat Top /-.59
-18.00
-18.70
head cc
72
72
72
72
block height
9.245
9.245
9.245
9.245
ch
1.085
1.085
1.085
1.085
application
Natural Asp. / Nitrous
Natural Asp./ Nitrous
Forced Induction
Forced Induction
part #
99614
99615
99616
99617
cr
9.90:1
10.00:1
8.50:1
8.50:1
CHRYSLER 392
early heMi
Block Height: 10.877
Compression Ratio: 9.5 with 107 cc heads, 10.5 with 97 cc heads
Forced Induction: Yes, up to 5 psi
Ring Grooves: 1/16, 1/16, 3/16
stroke
3.906
3.906
rod length
6.952
6.952
dome cc
22.500
22.500
dome height
0.210
0.210
gram weight
578
582
ch
1.955
1.955
part #
99462
99463
CHRYSLER BIG BLOCk
10.5 / nitrous
Compression Ratio: 10.5:1 with .042 gasket
Nitrous: Yes
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: 4340 or H13 pin recommended for NOS over 300 hp
make
440
440
bore
4.500
4.530
stroke
4.500
4.500
rod length
7.100
7.100
dome cc
-33.700
-35.100
ch
1.355
1.355
part #
99167
99168
64
75
86
11.50:1
10.50:1
9.50:1
11.50:1
10.50:1
9.50:1
bore
4.03
4.04
25
Flat Head Ford / Mercury
FORD
PhOne: 310.536.0100 | Fax: 310.536.0333
FLAT HEAD FORD / MERCURY
doMe top - CoMplete piston kit inCluding rings
Compression Ratio: 0.187 dome
Forced Induction: Yes up to 5PSI
Tech Tip: Top ring land in .280 wide to accommodate relieved blocks
make
FORD
MERCURY
MERCURY
MERCURY
MERCURY
FORD
MERCURY
MERCURY
FORD
MERCURY
MERCURY
MERCURY
FORD
FORD
FORD
FORD
FORD
FORD
26
bore
3.312
3.312
3.312
3.312
3.312
3.342
3.342
3.342
3.375
3.375
3.375
3.375
3.312
3.312
3.248
3.248
3.187
3.187
stroke
3.750
4.000
4.000
4.125
4.125
3.750
4.000
4.125
3.750
4.000
4.000
4.125
4.250
4.250
4.000
4.125
3.750
4.000
rod length
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
7.000
gram wt.
315
314
318
312
319
328
327
329
345
345
356
347
320
310
327
326
289
289
c.h.
1.561
1.436
1.436
1.374
1.374
1.561
1.436
1.374
1.561
1.436
1.436
1.374
1.311
1.311
1.436
1.374
1.561
1.436
part#
80563
80564
80577
80572
80578
80573
80567
80568
80569
80570
80584
80571
80576
80574
80579
80580
80582
80583
ring grooves
3/32, 3/32, 5/32
3/32, 3/32, 5/32
1.5, 1.5, 3 mm
3/32, 3/32, 5/32
1.5, 1.5, 3 mm
3/32, 3/32, 5/32
3/32, 3/32, 5/32
3/32, 3/32, 5/32
3/32, 3/32, 5/32
3/32, 3/32, 5/32
1.5, 1.5, 3 mm
3/32, 3/32, 5/32
1.5, 1.5, 3 mm
3/32, 3/32, 5/32
1.5, 1.5, 3mm
1.5, 1.5, 3mm
3/32, 3/32, 5/32
3/32, 3/32, 5/32
Modular
FORD
FORD MODULAR MOTOR
flat top & dish top CoMplete piston kit With rings
2 & 4 valve
bore
3.552
3.552
3.552
3.552
3.572
3.572
3.572
3.572
stroke
3.542
3.542
3.542
3.542
3.542
3.542
3.542
3.542
rod length
5.933
5.933
5.933
5.933
5.933
5.933
5.933
5.933
2 & 4 valve stroker
bore
3.552
3.552
3.572
3.572
3 valve
bore
3.552
3.552
3.572
3.572
c.h.
1.220
1.220
1.220
1.220
1.220
1.220
1.220
1.220
part #3
99804
99637
99638
99652
99653
99639
99640
99651
42
51
53
12.40:1
10.70:1
10.20:1
11.20:1
9.80:1
9.50:1
10.00:1
9.80:1
8.70:1
9.75:1
8.70:1
8.50:1
12.50:1
10.80:1
10.50:1
11.20:1
9.80:1
9.50:1
10.00:1
8.90:1
8.70:1
9.75:1
8.70:1
8.50:1
rod length
5.85
5.85
5.85
5.85
dish cc
-9.75
-17.75
-10.5
-18.5
gram wt.
345
350
350
356
c.h.
1.2
1.2
1.2
1.2
part #3
99641
99642
99654
90501
42
51
53
11.00:1
9.80:1
9.50:1
9.90:1
8.90:1
8.70:1
11.00:1
9.80:1
9.50:1
9.90:1
8.90:1
8.70:1
stroke
3.542
3.542
3.542
3.542
rod length
5.933
5.933
5.933
5.933
dish cc
-6.00
-13.50
-6.75
-14.25
gram wt.
355
348
363
341
c.h.
1.22
1.22
1.22
1.22
part #3
99629
99630
99631
90500
comp ratio 51cc
9.80:1
8.90:1
9.80:1
8.90:1
dish cc
-9.75
-17.75
-10.5
-18.5
gram wt.
343
348
350
355
c.h.
1.20
1.20
1.20
1.20
part #3
99633
99634
99635
99636
comp ratio 51cc
9.80:1
8.90:1
9.80:1
8.90:1
dish cc
-11.75
-11.75
-3.25
-3.25
4.00
4.00
gram wt.
356
359
346
349
326
328
c.h.
1.167
1.167
1.167
1.167
1.167
1.167
part #3
99645
99646
99647
99648
99649
99650
comp ratio 51cc
9.00:1
9.00:1
10.00:1
10.00:1
11.00:1
11.00:1
stroke
3.75
3.75
3.75
3.75
rod length
5.85
5.85
5.85
5.85
5.0l ti-vct “coyote”
bore
3.632
3.640
3.632
3.640
3.632
3.640
gram wt.
327
359
351
346
332
367
358
358
stroke
3.75
3.75
3.75
3.75
3 valve stroker
bore
3.552
3.552
3.572
3.572
dish cc
FT
-6.00
-13.50
-16.00
FT
-6.75
-14.50
-16.00
stroke
3.65
3.65
3.65
3.65
3.65
3.65
rod length
5.933
5.933
5.933
5.933
5.933
5.933
Block Height: 8.937
Forced Induction: Yes, Except Pistons #99804 & #99653
Nitrous: Yes, Except Pistons #99804 & #99803
Ring Grooves: 1.5, 1.5, 3mm, “Coyote” 1.2, 1.2, 3.0
Included: Rings, Locks, off set wrist pins for quiet operation
(5115 series straight wall pins)
Optional: Heavy Duty 52100 series pins
27
FORD SHORT BLOCk
302 / 351 forCed induCtion
Forced Induction: Yes, Heavy Boost
Nitrous: Yes, Multiple Stages
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: 5200 Series or H13 pin recommended for high applications
VP Location: Fits most popular 20’ cyl. heads
ci
331
345
347
347
348
408
410
418
420
427
434
438
445
bore
4.040
4.020
4.125
4.030
4.040
4.030
4.040
4.030
4.040
4.125
4.155
4.125
4.155
stroke
3.250
3.400
3.250
3.400
3.400
4.000
4.000
4.100
4.100
4.000
4.000
4.100
4.100
rod length
5.400
5.400
5.400
5.400
5.400
6.200
6.200
6.200
6.200
6.200
6.200
6.200
6.200
dome cc
-20.700
-24.400
-24.800
-24.800
-25.250
-34.000
-34.600
-36.750
-37.250
-38.700
-40.000
-41.500
-42.900
cr
8.500:1
8.500:1
8.500:1
8.500:1
8.500:1
9.000:1
9.000:1
9.000:1
9.000:1
9.000:1
9.000:1
9.000:1
9.000:1
head cc
60
60
60
60
60
60
60
60
60
60
60
60
60
block height
8.200
8.200
8.200
8.200
8.200
9.500
9.500
9.500
9.500
9.500
9.500
9.500
9.500
c.h.
1.165
1.090
1.165
1.090
1.090
1.290
1.290
1.240
1.240
1.290
1.290
1.240
1.240
part #
82200
82201
82202
82203
82204
82205
82206
82207
82208
82209
82210
82211
82212
FORD wINDSOR 302 / 351
high CoMpression
Forced Induction: Yes, up to 250 hp
Ring Grooves: 1/16, 1/16, 3/16
VP Location: See footnotes for applicable heads
APPLICATION
A = Will work with stock Windsor and Motorsports J302 (AR) heads
T = Will work with TFS High Port “Street Heat” heads.
make
302
351
28
bore
4.030
4.030
stroke
3.400
3.500
rod length pin diameter
5.400
0.927
5.956
0.912
dome cc
17.300
12.000
gram weight
447
570
c.h.
1.085
1.757
application part #
T
99607*
A
80551
Windsor
FORD
•TFS “TWISTED WEDGE”
•HIGH PORT “STREET HEAT
•“CANFIELD AVENGER” 9/9.5 COMPRESSION
Block Height: 302 = 8.206, 351 = 9.480
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: Will work with heads listed due to 3 valve pocket design
bore
4.001
4.001
4.001
4.001
4.030
4.030
4.030
4.030
4.030
stroke
3.250
3.250
3.400
3.850
3.250
3.250
3.400
3.850
3.850
rod length
5.400
5.400
5.400
6.200
5.400
5.400
5.400
6.200
6.200
dome cc
-6.100
-20.000
-12.000
-6.100
-6.100
-20.000
-12.000
-6.000
-18.000
gram weight
439
425
411
473
450
437
428
480
471
c.h.
1.160
1.160
1.085
1.350
1.160
1.160
1.085
1.350
1.350
part #
99795*
99798*
99793*
99797
99796*
99799*
99609*
99800
99801
comp. ratio w/
head cc of
61
64
9.70:1
9.30:1
8.30:1
8.10:1
9.40:1
9.10:1
11.20:1
10.90:1
9.80:1
9.40:1
8.40:1
8.20:1
9.50:1
9.20:1
11.40:1
11.00:1
10.00:1
9.70:1
flat top
Compression Ratio: Flat top; VP’s displace -3 cc
Forced Induction: Yes, Heavy Boost
Nitrous: Yes, Multiple Stages
Ring Grooves: 1/16, 1/16, 3/16
VP Location: See footnotes for applicable heads
ci
306
306
306
331
347
347
347
357
357
357
408
408
331
331
347
347
408
408
427
427
434
434
make
302
302
302
302
302
302
302
351
351
351
351
351
302
302
302
302
351
351
351
351
351
351
bore
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.040
4.040
4.125
4.125
4.030
4.030
4.125
4.125
4.155
4.155
stroke rod length
3.000
5.090
3.000
5.090
3.000
5.090
3.250
5.400
3.400
5.315
3.400
5.400
3.400
5.400
3.500
5.956
3.500
5.956
3.500
6.000
4.000
6.125
4.000
6.125
3.250
5.400
3.250
5.400
3.250
5.400
3.250
5.400
4.000
6.200
4.000
6.200
4.000
6.200
4.000
6.200
4.000
6.200
4.000
6.200
pin diameter
0.912
0.912
0.912
0.927
0.927
0.927
0.927
0.912
0.912
0.912
0.927
0.927
0.927
0.927
0.927
0.927
0.927
0.927
0.927
0.927
0.927
0.927
gram weight
423
481
481
424
432
401
402
504
479
476
453
458
455
457
495
499
482
485
533
526
537
540
c.h.
1.599
1.599
1.599
1.175
1.175
1.083
1.083
1.757
1.757
1.713
1.358
1.358
1.165
1.165
1.165
1.165
1.290
1.290
1.290
1.290
1.290
1.290
application
1
4
1
1
4
1
4
4
1
1
4
1
1, 3
2, 3
1, 3
2, 3
1, 3
2, 3
1, 3
2, 3
1, 3
2, 3
part #
80581
99502
82006
99824*
99825*
99822*
99505*
99504
80555
80565
99506
99826
80541
80542
80543
80544
80545
80546
80547
80548
80549
80550
APPLICATION
1 - Fits most common 20’ cylinder heads
2 - Fits Bennett High Ports, TFS High Port, Street Heat and TFS Standard
3 - Heavy Nitrous design
4 - Will work with TFS “Twisted Wedge” heads* Includes Oil Ring Support Rails
29
Cleveland & Big Block
FORD
PhOne: 310.536.0100 | Fax: 310.536.0333
FORD CLEvELAND 351
flat top
Ring Grooves: 1/16, 1/16, 3/16
bore
4.030
4.030
stroke
3.500
3.500
rod length
5.778
6.000
pin diameter
0.912
0.927
gram weight
537
497
c.h.
1.668
1.446
part #
80556
80566
FORD CLEvELAND 351
12.5 CoMpression
Block Height: 9.213
Ring Grooves: 1/16, 1/16, 3/16
bore
4.030
4.030
stroke
3.500
3.500
rod length
5.778
6.000
dome cc
14.000
14.000
pin diameter
0.912
0.927
gram weight
571
523
c.h.
1.668
1.446
part #
80552
80562
FORD ‘FE’ BIG BLOCk
flat top
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: Top ring is .280 down for relieved blocks
make
390
410
428
427
427
30
bore
4.080
4.080
4.160
4.255
4.255
stroke
3.780
3.980
3.980
3.780
3.980
rod length
6.488
6.488
6.488
6.488
6.488
gram weight
552
531
546
598
580
c.h.
1.775
1.675
1.675
1.775
1.675
part #
99601
99602
99603
99605
99606
68
72
76
10.50:1
10.00:1
9.70:1
10.90:1
10.50:1
10.10:1
11.30:1
10.80:1
10.40:1
11.20:1
10.70:1
10.30:1
11.70:1
11.20:1
10.80:1
Big Block
FORD
FORD ‘FE’ BIG BLOCk
doMe top / reverse doMe
Nitrous: No
Ring Grooves: 1/16, 1/16, 3/16
Tech Tip: Top ring is .280 down for relieved blocks
make
427
428
bore
4.263
4.160
stroke
3.780
3.980
rod length dome cc
6.488
11.100
6.488
9.300
gram weight
627
562
c.h.
1.775
1.675
part #
99610
99604
68
72
76
0.50:1
11.90:1
11.40:1
-17.40:1 10.00:1
9.60:1
31
Built To Order
PhOne: 310.536.0100
CUSTOM PISTOnS
wHATS INCLUDED
•
•
•
•
•
•
Pinfitatnoextracharge
Lockremovalindents
Accumulatorgroove
Forcedpinoilerswhenapplicable
Radiusvalvereliefs
Noextra“engineering”chargefor
special designs made from sample
pistons, molds, cylinder heads or
cad drawings.
#EPC100L
#EPC103
OPTIONAL FEATURES INCLUDE:
•GasPorting(Vertical/Horizontal)
•3-DProfileMilling
PISTONS AVAILABLE IN 5 BUSINESS DAYS
Rossoffersspecialfivedayexpedited
service on custom piston orders for an
additional.
Please call our sales department for
details.
#EPC104
#EPC107B
#EPC108
SkIRT LUBE
CERAMIC
THERMAL
BARRIER
A lubricating piston
skirt coating which
reduces friction as
well as inhibiting
galling and seizing. This coating is
applied to the skirt
area only.
32
Applied to the top of the
piston only, this coating
keeps more heat in the
combustion chamber
and away from the
piston, promoting even
thermal expansion and
increasing piston life.
Effective with
combustion chamber
temperatures up through
2,100 degrees
Fahrenheit, this
coating is especially
recommended for turbo
charged engines.
#EPC102
HARD SkIRT
COATING:
INCLUDES TEFLON
SEAL & THERMAL
BARRIER TOPS!
By combining
EPC100 along with
EPC108 the piston
has the ultimate top
and skirt protection.
These two processes
combined are ideal
for hard running
turbo charged
engines.
#EPC104
SkIRT LUBE
& CERAMIC
TOPS
By combining
EPC107 and EPC108
to the pistons, the
tops will be well
protected and the
skirts will be very
slippery for minimum
drag and more hp.
Recommended in
applications where
minimum piston to
cylinder wall friction
and keeping the
combustion heat in
the combustion
chamber is the
ultimate goal.
#EPC100L
BLACk
SkIRT
COATING
HEAvY
DIESEL
Similar to hard
anodizing with
a Teflon seal on
the skirts and is
very dense to
increase piston
skirt life.
All surfaces
of piston are
coated.
For Ross diesel
pistons only!
Built To Order
CUSTOM PISTOnS
#EPC100
#EPC104
#EPC100
#EPC103
#EPC103L
BLACk
GREEN
GREEN
ANODIZED COATING
COATING
COATING This is the standard HEAvY
DIESEL
Similar to hard
coating that is
anodizing with
a Teflon seal on
the skirts and
is very dense
to increase
piston skirt life.
All surfaces are
coated.
PLEASE
NOTE
extensively used by
most top fuel. All
surfaces on piston
are coated green.
The standard
“green stuff”
coating and all
surfaces of the
piston are coated
green.
For Ross Diesel
pistons only!
#EPC100RG
#EPC110
RING
GROOvE
COATING
ONLY
OIL
SHEDDING
This process
combined with the
highly accurate Ross
ring grooves will aid
in preventing micro
welding of rings to
ring grooves in
extreme applications.
Used on the inside
of piston skirts.
EPC110 reduces
reciprocating mass
by repelling oil.
Please Note, that adding coating to your pistons will extend our normal
manfacturing time by about 4-5 working days. Coating can only be applied to new
Ross custom pistons at the time they are manufactured. Anodizing can only be
applied to custom pistons. All other coatings can be applied to shelf-stock.
#EPC107B
33
Built To Order
PhOne: 310.536.0100
CUSTOM PISTOnS
BIG BORE / 4.912-6.190
Ross can custom design and manufacture pistons for your big
bore engine. Applications include air boats, pulling tractors,
and antique automobiles.
8 CYLINDER
piston type
Flat Top
Dome Top
Dish Top
part #
26-10
26-20
26-42
6 CYLINDER
piston type
Flat Top
Dome Top
Dish Top
part #
27-10
27-20
27-42
ANTIqUE / CLASSIC / TRACTOR
Rossfillstheneedforahighqualityforgedaluminumpistonforclassic,
antique, and street rod. All Ross classic pistons are custom made for
your particular application. For this reason, ROSS can supply pistons for
practically all engines in bore sizes between 2.283” (58 mm) and 6.190”
(157.23 mm). Due to the large variety of engines for which ROSS Classic
Pistons are available, no attempt is made to list all of them.
Should you require pistons for an engine not listed in our regular custom
section in the catalog simply call (310) 536-0100. For situations in which
the engine is unusual, you may send ROSS a sample piston outlining
changes you desire in your new pistons.
This will prevent confusion and assure that the correct pistons are
manufactured. The ROSS design department can also work from sketches, combustion chamber molds, etc.
34
4 CYLINDER
piston type
Flat Top
Dome Top
Dish Top
6 CYLIDER
piston type
Flat Top
Dome Top
Dish Top
part #
28-10
28-20
28-42
part #
67-11
67-21
67-32
4 CYLINDER
piston type
Flat Top
Dome Top
Dish Top
part #
36-11
33-21
36-32
Diesel
CUSTOM PISTOnS
DIESEL
All Ross Diesel pistons are custom made and can be designed and
manufactured to your specifications in just a few business days.
Antique, tractor pull, truck pull, and diesel racing engine pistons
can be made from samples, sketches, computer files or verbal
instructions.Giveusacalltodaytofindoutmore!
3.980 – 4.187 BORE
piston type
Flat Top
Dome Top
Dish Top
part #
44-12
44-22
44-34
4.250 – 4.500 BORE
piston type
Flat Top
Dome Top
Dish Top
part #
44-13
44-14
44-15
4.501 – 4.962 BORE
piston type
Flat Top
Dome Top
Dish Top
part #
44-10
44-20
44-30
Ross’ Diesel-Power Pistons are made on specialized diesel forgings
for optimum strength and reliability!
Outstanding features include:
•Specialinteriorswhicharedesignedtodirecttheﬂowofcoolingoil
on engines which have piston oil cooling nozzles.
•ExtraHeavydutydesignfeaturestostanduptothetorturesofultra
high boost.
35
Built To Order, 8 Cylinder
PhOne: 310.536.0100
CUSTOM PISTOnS
8 CYLInDeR
design
motors not listed with bore
less than 4.912
Flat Top
Dome Top
Reverse Dome
american motors 290, 304, 360, 401
Flat Top
Dome Top
Reverse Dome
bUick 215, 300, 322, 340, 400,
401, 425, 430, 455
Flat Top
Dome Top
Reverse Dome
cadillac 331, 350, 390, 425, 429, 472,
500, north star
Flat Top
Dome Top
Reverse Dome
chevrolet 262, 265, 283, 302, 305, 307,
327, 350, 400, ls1
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
36
part #
A8FT
A8DT
A8RD
11-10
11-20
11-32
23-11
23-20
23-32
24-11
24-20
24-32
12-10
12-20
12-22
12-32
design
chevrolet 348, 409
Flat Top
Dome Top
chevrolet 396, 402, 427, 454,
throUgh 4.390 bore
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
chevrolet 427, 454, 502, 4.437 bore
and larger
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
chrysler 273, 318, 340, 360, ‘a’ motor
Flat Top
Dome Top
Reverse Dome
chrysler 5.7/6.1 l hemi
Flat Top
Dome Top
Reverse Dome
part #
17-10
17-20
22-10
22-20
22-22
22-32
22-101
22-201
22-221
22-321
16-10
16-20
16-32
91-10
91-20
91-32
CUSTOM PISTOnS
8 CYLInDeR
ford flathead
Flat Top or Dome Top with Flatheads
Dome Top w/OHV Conversion
Reverse Dome w/ Flatheads
ford 221, 260, 289, 302, 351, windsor,
4.6 liter, 5.6 liter
Flat Top
Dome Top
Reverse Dome
ford 302, 351, 400, cleveland & ‘m’
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
ford 272, 292, 312, 332, 352, 360, 390,
400, 406, 410, 427, 428, 429, 430, 460,
thrU 4.420 bore
Flat Top
Dome Top
Reverse Dome
ford 429, 430, 460, 4.437 bore & larger
Flat Top
Dome Top
Reverse Dome
ford boss 429
Flat Top
Dome Top
holden 253, 308
Flat Top
Dome Top
Reverse Dome
nissan/infinity all v8
Flat Top
Dome Top
Reverse Dome
part #
15-10
15-20
15-32
25-11
25-20
25-22
25-32
29-10
29-20
78-10
78-20
78-22
18-10
18-20
18-32
design
mercedes all v8
Flat Top
Dome Top
Reverse Dome
oldsmobile 215, 308, 324, 330, 350, 371,
394, 400, 425, 455
Flat Top
Dome Top
Reverse Dome
pontiac 215, 326, 350, 389, 400, 421, 428, 455
Flat Top
Dome Top
Reverse Dome
stUdebaker 289
Flat Top
Dome Top
Reverse Dome
toyota/leXUs all v8
Flat Top
Dome Top
Reverse Dome
part #
14-10
14-20
14-32
20-10
20-20
20-32
21-10
21-20
21-32
79-10
79-20
79-32
81-10
81-20
81-33
19-10
19-20
19-22
19-32
30-10
30-20
30-32
30-101
30-201
30-321
77-10
77-20
70-10
70-20
70-32
80-10
80-20
80-32
design
chrysler 276, 291, 331, 341, 354, 392, hemi
Flat Top
Dome Top
Reverse Dome
chrysler 383, 400, 413, 426, 440, wedge
‘b’ & ‘rb’ block
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
chrysler 426 hemi
Flat Top
Dome Top
37
PhOne: 310.536.0100
CUSTOM PISTOnS
6 CYLInDeR
design
less than 4.912
Flat Top
Dome Top
Reverse Dome
part #
A6FT
A6DT
A6RD
amc 199, 232, 258
Flat Top
Dome Top
Reverse Dome
26-11
26-21
26-32
bmw all 6 cylinder
Flat Top
Dome Top
Reverse Dome
34-11
34-21
34-32
bUick all v6
Flat Top
Dome Top
Reverse Dome
31-11
31-21
31-32
chevrolet 194, 216, 230, 235, 250, 261, 292
Flat Top
Dome Top
Reverse Dome
27-11
27-21
27-32
chevrolet 173, 200, 229
Flat Top
Dome Top
Special Hollow Dome
Reverse Dome
65-11
65-21
65-22
65-32
chrysler 173, 181, 198, 225
Flat Top
Dome Top
Reverse Dome
28-11
28-21
28-32
chrysler 3.0, 3.3
Flat Top
Dome Top
Reverse Dome
71-11
71-21
71-32
ferrari all 6 cylinder
Flat Top
Dome Top
Reverse Dome
76-11
76-21
76-32
ford 2.6, 2.8, 3.0, 3.8, 144, 170, 200, 215, 223,
240, 250, 262, 300, 2.5 aUssie ohc
Flat Top
Dome Top
Reverse Dome
29-11
29-21
29-32
holden all 6 cylinder
Flat Top
Dome Top
Reverse Dome
66-11
66-21
66-32
honda/acUra all 6 cylinder
Flat Top
Dome Top
Reverse Dome
61-11
61-21
61-32
international harvester tractor
all 6 cylinder
Flat Top
Dome Top
Reverse Dome
67-11
67-21
67-32
38
design
JagUar 3.4, 3.8, 4.2
Flat Top
Dome Top
Reverse Dome
part #
68-11
68-21
68-32
kia all 6 cylinder
Flat Top
Dome Top
Reverse Dome
82-10
82-20
82-32
maserati all 6 cylinder
Flat Top
Dome Top
Reverse Dome
99-11
99-21
99-32
mercedes benZ all 6 cylinder
Flat Top
Dome Top
Reverse Dome
69-11
69-21
69-32
mitsUbishi all 6 cylinder
Flat Top
Dome Top
Reverse Dome
83-10
83-20
83-32
nissan/infinity all 6 cylinder
Flat Top
Dome Top
Reverse Dome
35-11
35-21
35-32
oldsmobile 230, 231, 250, all v6
Flat Top
Dome Top
Reverse Dome
32-11
32-21
32-32
porsche all 6 cylinder
Flat Top
Dome Top
Reverse Dome
74-11
74-21
74-32
pontiac 230, 231, 250, all v6
Flat Top
Dome Top
Reverse Dome
33-11
33-21
33-32
toyota/leXUs all 6 cylinder
Flat Top
Dome Top
Reverse Dome
75-11
75-21
75-32
volvo all 6 cylinder
Flat Top
Dome Top
Reverse Dome
50-11
50-21
50-32
vw all 6 cylinder
Flat Top
Dome Top
Reverse Dome
85-10
85-20
85-32
CUSTOM PISTOnS
4 CYLInDeR
part #
A4FT
A4DT
A4RD
design
lotUs all 4 cylinder
Flat Top
Dome Top
Reverse Dome
part #
60-11
60-21
60-32
mitsUbishi all 4 cylinder
Flat Top
Dome Top
Reverse Dome
78-11
78-21
78-32
nissan all 4 cylinder
Flat Top
Dome Top
Reverse Dome
58-11
58-21
58-32
oldsmobile QUad 4
Flat Top
Dome Top
Reverse Dome
44-11
44-21
44-32
opel all 4 cylinder
Flat Top
Dome Top
Reverse Dome
45-11
45-21
45-32
porsche all 4 cylinder
Flat Top
Dome Top
Reverse Dome
46-11
46-21
46-32
pontiac 1800, iron dUke
Flat Top
Dome Top
Reverse Dome
54-11
54-21
54-32
saab all 4 cylinder
Flat Top
Dome Top
Reverse Dome
55-11
55-21
55-32
satUrn all 4 cylinder
Flat Top
Dome Top
Reverse Dome
72-11
72-21
72-32
sUbarU all 4 cylinder
Flat Top
Dome Top
Reverse Dome
98-11
98-21
98-32
toyota all 4 cylinder
Flat Top
Dome Top
Reverse Dome
47-11
47-21
47-32
63-11
63-21
63-32
vw all air cooled & water cooled
4 cylinder
Flat Top
Dome Top
Reverse Dome
56-11
56-21
56-32
84-10
84-20
84-32
volvo all 4 cylinder
Flat Top
Dome Top
Reverse Dome
62-11
62-21
62-32
alfa romeo all 4 cylinder
Flat Top
Dome Top
Reverse Dome
41-11
41-21
41-32
aUdi 1900 all 4 cylinder
Flat Top
Dome Top
Reverse Dome
59-11
59-21
59-32
bUick opel 1900,1800 all 4 cylinder
Flat Top
Dome Top
Reverse Dome
43-11
43-21
43-32
bmw all 4 cylinder
Flat Top
Dome Top
Reverse Dome
40-11
40-21
40-32
chevrolet all 4 cylinder
Flat Top
Dome Top
Reverse Dome
51-11
51-21
51-32
chrysler 2.2, 2000, 1600, 2600
Flat Top
Dome Top
Reverse Dome
52-11
52-21
52-32
cosworth dfX, dfv, db, vega
Flat Top
Dome Top
Reverse Dome
57-11
57-21
57-32
ford 1600, 2000, 2300, 2500, 1800
Flat Top
Special Flat Top
Dome Top
Reverse Dome
42-11
42-12
42-21
42-32
ford model ‘a’ and model ‘t’
Flat Top
Dome Top
49-11
49-21
fiat all 4 cylinder
Flat Top
Dome Top
Reverse Dome
53-11
53-21
53-32
honda all 4 cylinder
Flat Top
Dome Top
Reverse Dome
kia all 4 cylinder
Flat Top
Dome Top
Reverse Dome
design
less than 4.912
Flat Top
Dome Top
Reverse Dome
39
Domestic / Gas Nitride
PISTOn RIngS
PhOne: 310.536.0100
DOMeSTIC
PISTON RINGS
Ross has in stock a complete line of rings for all our
stocking pistons. Ross regular stocking sets include
a special high density moly surface top ring that seats
quickly and holds its seal. The second ring is a reverse-twist
taper face cast iron design and the oil ring is a standard tension
threepiecetype.Allsetsare.005over-sizeforfilefitendgapunless
otherwise noted.
All sets are eight cylinder sets, except as indicated.
bore
3.312
3.342
3.375
3.605
3.625
3.662
3.811
3.821
4.000
4.000
4.020
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
rings
3/32, 3/32, 5/32
3/32, 3/32, 5/32
3/32, 3/32, 5/32
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1.5, 1.5, m
1/16, 1/16, 3/17
1/16, 1/16, 3/18
1.5, 1.5, 3 mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
.043, .043, 3/16
.043, .043, 3 mm
.043, 1.5, 3 mm
.043, 1/16, 3/16
.043, 1/16, 3 mm
1.5, 1.5, 3 mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3 mm
part#
GRA2360STD
GRA2360-30
GRA2366STD
RS-9602-35 (4 cyl.)
ROS-9637-05 (4 cyl.)
ROSS-3662 (6 cyl.)
ROS-9985-15 (4 cyl.)
ROS-9985-25 (4 cyl.)
RS-4003
RS-9771-05
RS-9771-25
RS-4035ST
RS-4035ST1
RS-4035ST4
RS-4035ST2
RS-4035ST3
RS-4035
RS-9342-35
RS-9771-35
RS-3300-35
bore
4.030
4.040
4.040
4.040
4.040
4.045
4.060
4.060
4.060
4.070
4.070
4.075
4.080
4.125
4.125
4.145
4.155
4.155
4.165
4.165
rings
5/64, 5/64, 3/16
1.5, 1.5, 3 mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3 mm
.043, .043, 3 mm
1.5, 1.5, 3 mm
1/16, 1/16, 3/16
1/16, 1/16, 3 mm
1.2, 1.2, 3 mm
1.2, 1.2, 3 mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
part#
RS-9343-35
RS-4045
RS-9342-45
RS-9771-45
RS-3300-45
RS-4045ST1
RS-4065
RS-9771-65
RS-3300-65
RS-1008
RS-1009
RS-9771-75
RS-9771-85
RS-10202-05
RS-10248-05
RS-10248-25
RS-10202-35
RS-10248-35
RS-10202-45
RS-10248-45
bore
4.165
4.250
4.250
4.260
4.280
4.280
4.310
4.310
4.320
4.350
4.360
4.375
4.390
4.500
4.530
4.560
gaS nITRIDe
PISTON RINGS
rings
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
5/64, 5/64, 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
part#
RS-10375-40
RS-9444-5 (4 cyl.)
RS-9745-05
RS-9745-15
RS-9745-35
RS-9590-35
RS-9745-65
RS-9590-65
RS-9798-05
RS-9798-35
RS-9798-45
RS-9799-05
RS-9374-35
RS-10451-05
RS-10451-35
RS-10441-05
Topringsaregasnitridesteel,withabarrelshapedface.SecondringsareamodifiedNapierwiththe“hook”blendingintothe
face of the ring about .100 from the end gap. Napier rings are the ultimate scraper rings. Having the hook blend into the face of
the ring accomplishes two important tasks. First it allows the rings to be oversize for hand gapping without having an extremely
fragile area to chip at the end gaps. Second, the sealing and scaping action on the face of the ring is more uniform around the
surface of the ring than a regular Napier ring. Ordinarily, unit loading pressure is much higher near the end gap and the Napier
designismoreactiveinthisarea.WiththeRossmodifiedNapierringsthisproblemisgreatlymitigated.Oilringsarecomprised
of two chromium plated carbon steel rails (segments) and a stainless steel expander.”
bore (mm)
81.00
81.50
82.00
83.00
84.00
84.50
85.00
85.50
85.75
86.00
40
bore (inches)
3.189
3.209
3.228
3.268
3.307
3.327
3.347
3.366
3.376
3.386
part#
RN3192
RN3212
RN3231
RN3271
RN3310
RN3330
RN3350
RN3369
RN3379
RN3389
bore (mm)
86.25
86.50
87.00
87.50
89.50
91.60
91.80
92.50
95.50
96.00
bore (inches)
3.396
3.406
3.425
3.445
3.524
3.607
3.617
3.642
3.760
3.780
part#
RN3399
RN3409
RN3428
RN3448
RN3527
RN3610
RN3620
RN3645
RN3763
RN3783
Metric
RIngS
MeTRIC
PISTON RINGS
Top rings are plasma moly inlaid and barrel lapped for long
life and quick seating. All Ross top rings are ductile and can
be twisted at least 180 degrees and back numerous times
withoutfracturing.Topringsaresymmetrical,canbefittedin
the groove either way and are coated with zinc phosphate to
improve initial scuff resistance. Radial thickness on all Ross
moly top rings in bore sizes from 2.756 through 3.494 (70 mm
through 88.75 mm) is .125. All rings above bore size 3.499
(88.9 mm) are SAE “D” wall, except .043 compression rings.
Second rings are cast iron reverse torsion twist. The torsioning is
obtained from the bevel on the inner lower edge. Other performance
advantages are conformability to cylinder wall, good wear resistance,
and a specific OD shape that will encourage downward oil scraping and
minimize upward scraping. Ross second rings are also zinc phophate coated.
Radial thickness on all Ross moly second rings in bore sizes from 2.756 through
3.494 (70 mm through 88.75mm) is .125. All rings above bore size 3.499 (88.9 mm)
are SAE “D” wall.
bore (mm)
70.00
70.50
70.75
71.00
71.50
71.75
72.00
72.50
72.75
73.00
73.50
73.75
74.00
74.75
75.00
75.50
75.75
76.00
76.50
76.75
bore (in)
2.756
2.776
2.785
2.795
2.815
2.825
2.835
2.854
2.864
2.874
2.894
2.904
2.913
2.943
2.953
2.972
2.982
2.992
3.012
3.022
part#
R2759
R2779
R2788
R2798
R2818
R2828
R2838
R2857
R2867
R2877
R2897
R2907
R5012
R2946
R5015
R2975
R2985
R2995
R3015
R3025
1.5 mm top | 1.5mm second | 3mm eXpander
bore (mm)
77.00
77.50
77.75
78.00
78.50
78.75
79.00
79.50
79.75
80.00
80.75
80.75
81.50
81.75
82.00
82.50
82.75
83.00
83.50
bore (in)
3.031
3.051
3.061
3.071
3.091
3.100
3.110
3.130
3.140
3.150
3.179
3.189
3.209
3.218
3.228
3.248
3.258
3.268
3.287
part#
R3034
R3054
R3064
R3074
R3094
R3103
R3113
R3133
R3143
R5030
R3182
R3192
R5034
R3221
R3231
R3251
R3261
R5039
R5040
ROSS RACING RINGS ARE IDEAL FOR ALL HIGH PERFORMANCE
APPLICATIONS INCLUDING TURBO CHARGERS, BLOWERS AND NITROUS.
Oil rings are three piece circumferential type. They are comprised of a stainless
steel expander and two chromium plated carbon steel rails (segments). Ross
rails are narrower than rails made by other manufacturers and are also of less
radial depth. The radial depth of the rail greatly influences conformability, i.e.
the ability to conform to the shape of a distorted bore. The conformability is
related to the second module of the rail. This is inversely propotional to the
cube of the radial thickness so it can be seen that a small reduction in the radial
will have a big impact on conformability. To prevent oil from escaping past the
oil ring assembly via the upper side of the upper rail, an 18- degree angle on
the rail support directs a component of the radial force applied in pressing the
rail sides against the groove. Side width control of the Ross oil rings is further
enhanced by means of the rail support pads that are rolled into the outer
section of the expander. These pads prevent undue rail side movement, which
can effectively pump oil and increase oil consumption.
1.5 mm top | 1.5mm second | 3mm eXpander
bore (mm)
83.75
84.00
84.50
84.75
85.50
85.75
86.00
86.50
86.75
87.00
87.50
87.75
88.00
88.50
88.75
89.00
89.50
89.75
90.20
90.70
92.00
95.00
96.80
99.10
100.00
101.00
101.60
102.10
102.40
102.60
103.10
bore (in)
3.297
3.307
3.327
3.337
3.366
3.376
3.386
3.406
3.415
3.425
3.445
3.455
3.465
3.484
3.494
3.504
3.524
3.533
3.552
3.572
3.625
3.740
3.812
3.900
3.937
3.977
4.000
4.020
4.030
4.040
4.060
part#
R3300
R5042
R5044
R3340
R5047
R5048
R3389
R3409
R3418
R5052
R3448
R3458
R5055
R3487
R3497
R5058
R3527
R5061
R3555
R3575
R3627
R3745
R3816
R5067
R5068
R3980
R5070
R4025
R4035
R4045
R4065
1.2 mm top | 1.5mm second | 2.8mm eXpander
41
Ring packs based on bore size
PISTOn RIngS
bore
2.283
2.559
2.598
2.598
2.618
2.638
2.638
2.658
2.677
2.736
2.756
2.756
2.776
2.785
2.795
2.795
2.815
2.825
2.835
2.835
2.835
2.854
2.864
2.874
2.874
2.894
2.904
2.913
2.943
2.953
2.972
2.982
2.992
3.010
3.012
3.012
3.022
3.031
3.032
3.051
3.051
3.061
3.071
3.071
3.071
3.091
3.100
3.110
3.110
3.110
3.130
3.140
3.150
3.150
3.150
3.179
3.187
3.189
3.189
42
rings
1.0, 1.2, 2.5mm
1.0, 1.2, 2.8mm
.031, .031, 1.5mm
1.0, 1.2, 2.8mm
.031, .031, 1.5mm
.031, .031, 1.5mm
1.0, 1.2, 2.8mm
.031, .031, 1.5mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
.031, .031, 1.5mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.5, 1.5, 2.8mm
1.2, 1.5, 2.8mm
1.0, 1.2, 2.8mm
1.2, 1.5, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.0mm
1.0, 1.2, 2.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.0mm
1.5, 1.5, 3.0mm
3/32, 3/32, 5/32
1.5, 1.5, 3.0mm
1.2, 1.2, 2.8mm
part #
XE58
XC65
XA66
XC66
XA66.5
XA67
XC67
XA67.5
XC68
XC69.5
R2759
XC70
R2779
R2788
R2798
XC71
R2818
R2828
R2838
XA72
XC72
R2857
R2867
R2877
XC73
R2897
R2907
R5012
R2946
R5015
R2975
R2985
R2995
2M6198-10
R3015
XC76.5
R3025
R3034
XG77
R3054
XC77.5
R3064
R3074
XC78
XG78
R3094
R3103
R3113
XC79
XG79
XG79.5
R3143
R5030
XC80
XG80
R3182
GRAP2104-STD
R3192
RN3192
bore
3.189
3.197
3.207
3.208
3.209
3.209
3.209
3.217
3.218
3.228
3.228
3.228
3.228
3.247
3.248
3.248
3.258
3.268
3.268
3.268
3.268
3.287
3.297
3.307
3.307
3.307
3.307
3.312
3.312
3.327
3.327
3.337
3.342
3.346
3.346
3.346
3.347
3.366
3.366
3.375
3.376
3.376
3.386
3.386
3.386
3.386
3.396
3.406
3.415
3.425
3.425
3.425
3.438
3.445
3.445
3.445
3.455
3.465
3.465
rings
1.0, 1.2, 2.8mm
3/32, 3/32, 5/32
3/32, 3/32, 5/32
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
3/32, 3/32, 5/32
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
3/32, 3/32, 5/32
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.2, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
3/32, 3/32, 5/32
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
3/32, 3/32, 5/32
1.2, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
3/32, 3/32, 5/32
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.2, 1.2, 2.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1/16, 1/16, 3/16
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
part #
XC81
GRAP2104-10
GRAP2104-20
XC81.5
R5034
R5034
RN3212
GRAP2104-30
R3221
GNH82
R3231
RN3231
XC82
GRAP2104-60
R3251
R5037
R3261
GNH83
R5039
RN3271
XC83
R5040
R3300
GNH84
R5042
RN3310
XC84
GRA2360-STD
RS-1001
R5044
RN3330
R3340
GRA2360-30
GNH85
R5046
XC85
RN3350
R5047
RN3369
GRA2366-STD
R5048
RN3379
GNH86
R3389
RN3389
XC86
RN3399
RN3409
R3418
R5052
RN3428
XC87
2M6482-STD
R3448
RN3448
XC87.5
R3458
R5055
XC88
PhOne: 310.536.0100
bore
3.477
3.484
3.494
3.498
3.498
3.503
3.503
3.504
3.504
3.508
3.508
3.518
3.518
3.524
3.524
3.528
3.528
3.533
3.533
3.538
3.543
3.552
3.572
3.572
3.607
3.610
3.617
3.622
3.625
3.625
3.625
3.630
3.632
3.635
3.642
3.642
3.645
3.655
3.661
3.662
3.740
3.750
3.760
3.780
3.811
3.812
3.812
3.815
3.817
3.818
3.821
3.822
3.832
3.842
3.875
3.875
3.880
3.880
3.885
rings
1/16, 1/16, 3/16
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1/16, 1/16, 5/32
1.0, 1.2, 2.8mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1/16, 1/16, 1/8
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1/16, 1/16, 5/32
1.5, 1.5, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 5/32
1.2, 1.2, 3.0mm
1/16, 1/16, 5/32
1.0, 1.2, 2.8mm
1.2, 1.2, 3.0mm
1/16, 1/16, 5/32
1/16, 1/16, 5/32
1.0, 1.2, 2.8mm
1.5, 1.5, 4.0mm
1.5, 1.5, 3.0mm
1.5, 1.5, 3.0mm
1.0, 1.2, 2.8mm
1.0, 1.2, 2.8mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.5, 1.5, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.2, 1.5, 4.0mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.5, 1.5, 2.5mm
1/16, 1/16, 3/16
1.5, 1.5, 2.5mm
1/16, 1/16, 3/16
1.5, 1.5, 2.5mm
part #
2M6482-40
R3487
R3497
2M6127-STD
2M6164-STD
2M6127-05
2M6164-05
R5058
XC89
2M6127-10
2M6164-10
2M6127-20
2M6164-20
R3527
RN3527
2M6127-30
2M6164-30
R5061
R5061
2M6164-40
XC90
R3555
R3575
R5063
RN3610
RS-9602-35
RN3620
XC92
2M6958-STD
R3627
ROS9637-05
2M6958-05
RS-1003
2M6958-10
RN3645
RS-1004
2M6958-20
2M6958-30
XC93
ROSS3662
R3745
2M4942-STD
RN3763
RN3783
ROS9985-15
2M4953-STD
R3816
RS43ZX3.815
2M4953-05
XH97
ROS9985-25
2M4953-10
2M4953-20
2M4953-30
2M4941-STD
2M4985-STD
2M4941-05
2M4985-05
2M4941-10
Ring packs based on bore size
PISTOn RIngS
rings
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.5, 1.5, 3.0mm
1/16, 1/16, 3/16
1.5,1.5,3.0
1.5, 1.5, 3.0mm
1.2, 1.5, 4.0mm
1.2, 1.5, 4.0mm
1.5,1.5,3.0
1/16, 1/16, 1/8
1.5, 1.5, 3.0mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1.2, 1.5, 4.0mm
1/16, 1/16, 1/8
1.5,1.5,3.0
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1.5,1.5,3.0
.043, .043, 3.0
.043, .043, 3/16
.043, 1/16, 3/16
.043, 1/16, 3.0
.043, 1.5, 3.0
1/16, 1/16, 3.0
1/16, 1/16, 3/16
.043, 1/16, 3/16
1.5, 1.5, 3.0mm
1/16, 1/16, 3/16
.043, .043, 3.0mm
.043, 1/16, 3/16
.043, 1.16, 3.0mm
1.2, 1.2, 3.0mm
1/16, 1/16, 3.0
1/16, 1/16, 3.0mm
1/16, 1/16, 1/8
5/64, 5/64, 3/16
1/16, 1/16, 3/16
1/16, 1/16Z, 3.0mm
5/64, 5/64, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1.2, 1.2, 3.0mm
1.5,1.5,3.0
.043, .043, 3.0
.043, .043, 3/16
.043, 1/16, 3/16
.043, 1/16, 3.0
.043, 1.5, 3.0
1/16, 1/16, 3.0
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1/16, 1/16, 3.0mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16Z, 3.0mm
part #
2M4985-10
2M4985-20
R5067
2M4985-30
R5068
R5068
XH100
XH101
R3980
2M5521-STD
R5070
2M5521-05
RS-9771-05
RS43ZX4.005
2M5521-10
XH102
2M5521-20
R4025
RS-9771-25
RS43ZX4.025
GFX4032
R4035
R4035-3
R4035-4
R4035-5
R4035-6
R4035-7
R4035-16
R4035-316
R4035PS
R5073
R5077
RS4035ST1
RS4035ST2
RS4035ST3
GFX4037
R4040-16
RS-3300-35
RS-9342-35
RS-9343-35
RS-9771-35
RS34ZX4.035
RS40ZX4.035
RS43ZX4.035
RS44ZX4.035
GFX4042
R4045
R4045-3
R4045-4
R4045-5
R4045-6
R4045-7
R4045-16
R4045-316
GFX4047
RS-3300-45
RS-9342-45
RS-9771-45
RS34ZX4.045
bore
4.045
4.045
4.060
4.060
4.060
4.065
4.065
4.065
4.065
4.070
4.072
4.075
4.075
4.080
4.082
4.085
4.127
4.130
4.130
4.130
4.130
4.130
4.130
4.132
4.137
4.145
4.147
4.150
4.155
4.158
4.160
4.160
4.160
4.160
4.165
4.168
4.170
4.170
4.170
4.170
4.250
4.255
4.255
4.260
4.275
4.275
4.285
4.285
4.285
4.285
4.315
4.315
4.315
4.315
4.325
4.355
4.365
4.380
4.380
rings
.043, .043, 3.0mm
1/16, 1/16, 1/8
1.2, 1.2, 3.0mm
1.5, 1.5, 3.0
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1/16, 1/16, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1.2, 1.2, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1.2, 1.2, 3.0mm
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
.043, .043, 3.0mm
1.5, 1.5, 3.0mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1.2, 1.2, 3.0mm
1.2, 1.2, 3.0mm
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1.5, 1.5, 3.0mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1.2, 1.2, 3.0mm
1/16, 1/16, 1/8
1/16, 1/16, 3/16
1/16, 1/16, 3/16
1/16, 1/16, 1/8
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
5/64, 5/64, 3/16
1/16, 1/16, 3/16
5/64, 5/64, 3/16
1/16, 1/16, 3/16
5/64, 5/64, 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
part #
RS4045ST1
RS44ZX4.045
GFX4062
R4065
R4065-316
GFX4067
RS-3300-65
RS-9771-65
RS43ZX4.065
RS-1008
GFX4072
RS-9771-75
RS43ZX4.075
RS-1009
GFX4082
RS-9771-85
GFX4127
RS-1003-05
RS-1010
RS-10202-05
RS-10248-05
RS43ZX4.130
RS44ZX4.130
GFX4132
GFX4137
RS-10248-25
GFX4147
RS43ZX4.150
RS-10248-35
GFX4158
RS-1011
RS-10202-35
RS43ZX4.160
RS44ZX4.160
RS-10375-40
GFX4168
RS-10202-45
RS-10248-45
RS43ZX4.170
RS44ZX4.170
RS-9444-5
RS-9745-05
WRS-9745-05
RS-9745-15
RS-9745-25
WRS-9745-25
RS-9590-35
RS-9745-35
RS40ZX4.285
RS43ZX4.285
RS-9590-65
RS-9745-65
RS40ZX4.315
RS43ZX4.315
RS-9798-05
RS-9798-35
RS-9798-45
RS-9799-05
RS43ZX4.380
bore
4.390
4.395
4.505
4.535
4.535
4.560
4.565
4.605
4.630
rings
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
.043, 1/16, 3/16
part #
RS-9374-35
RS43ZX4.395
RS-10451-05
RS-10451-35
RS43ZX4.535
RS-10441-05
RS43ZX4.565
RS52ZX4.605-1
RS52ZX4.630-1
bore
3.885
3.895
3.900
3.905
3.937
3.937
3.937
3.976
3.977
4.000
4.000
4.005
4.005
4.005
4.010
4.016
4.020
4.020
4.025
4.025
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.030
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.035
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.040
4.045
4.045
4.045
4.045
4.045
43
Piston
wRIST PInS
TW
MaTeRIaL CODe
DESCRIPTIONS
5115
Manufactured from aircraft
quality chrome moly. All
standard pins are heat
treated and end ground to
work in full floated or press
fitapplications.
diameter
.551
.591
.630
.630
.669
.669
.669
.669
.709
.709
.709
.709
.709
.709
.748
.748
.748
.748
.750
.750
.750
.787
.787
.787
.787
.787
.790
.791
.791
.791
.792
.792
.792
.792
.792
.827
.827
.827
.827
.827
.827
.827
.866
.866
.866
.866
.866
length
1.890 C
2.000 C
2.300 C
2.250 C
2.250 C
2.000 C
2.050 C
2.350 C
2.500
2.250 C
2.283 C
2.350 C
2.350 C
2.350 C
2.500
2.250 C
2.500 C
2.350 C
2.770
2.770 C
2.500
2.500
2.175 C
2.350 C
2.350 C
2.350 C
2.600
2.600
2.800
2.500
2.600
2.800
2.600 C
2.850
2.800
2.350
2.500
2.175 C
2.500
2.500
2.350 C
2.500 C
2.500
2.720
2.175 C
2.350 C
2.500 C
C
4340
Manufactured from billet bar stock
4340 chrome moly, which has a minimum tensile strength of 240,000
psi and a 13% greater ductility than
standard pins. The hard chrome
finish provides excellent life. 4340
pins are recommended for sprint
cars, blown engines, etc.
wall
.100
.125
.140
.100
.115
.115
.110
.120
.115
.115
.115
.115
.120
.180 TW
.115
.120
.115
.120
.195
.125 TW
.150
.115
.110
.120
.100
.180
.111
.150
.146
.150 TW
.150
.150
.150
.150 TW
.085
.150
.118
.120
.160 TW
.120
.180
.180
.115
.122
.120
.150
.115
gram
33
42
50
45
57
50
46
61
69
64
63
65
66
85
74
67
74
69
120
81
91
78
64
73
64
95
86
87
106
80
87
106
86
94
67
80
85
76
92
83
105
113
94
96
76
90
93
material
H13
5115
5115
H13
5115
H13
H13
H13
5115
5115
5115
5115
H13
H13
5115
5115
5115
H13
5115
H13
52100
5115
5115
5115
H13
H13
5115
5115
5115
4340
5115
5115
5115
4340
H13
5115
5115
5115
4340
H13
52100
52100
5115
5115
5115
8620
5115
part#
551-10-18C
591-01-20C
630-01-23C
630-10-22C
669-01-22C
669-10-20C
669-11-20C
669-12-23C
709-01-25
709-01-21C
709-01-22C
709-01-23C
709-12-23C
709-18-23C
748-01-25
748-01-22C
748-01-25C
748-12-23C
750-01-27
750-07-27C
750-15-25
787-01-25
787-01-21C
787-01-23C
787-10-23C
787-18-23C
790-01-26
791-01-26
791-01-28
791-04-25
792-01-26
792-01-28
792-01-26C
792-04-28
792-08-28
827-02-235
827-01-25
827-01-21C
827-04-25
827-12-25
827-15-23C
827-15-25C
866-02-250
866-01-27
866-01-21C
866-02-235C
866-01-25C
C , TW, See Footnote descriptions at top of page
44
PhOne: 310.536.0100
Indicates Taper Wall
Ends Chamfered for wire lock pin retainers
52100
Manufactured for high horsepower
applications. Our 52100 series high
carbon bearing steel straight wall pins
are precision ground and lapped to
ensure roundness while supplying a
superior finish to minimize pin bore
wear. Pins are through hardened for
superior strength and durability.
diameter
.866
.866
.866
.866
.866
.866
.875
.875
.875
.875
.875
.892
.905
.905
.905
.905
.912
.912
.912
.912
.912
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.927
.930
.930
.940
.944
length
2.500
2.500
2.350 C
2.500
2.500 C
2.850
2.500
2.850
2.500 C
2.850 C
3.000 C
2.500 C
2.500
2.500 C
2.500 C
2.500
2.950
2.500 C
2.500
2.500
2.300
2.300 C
2.500
2.750
2.950
2.500 C
2.750 C
2.500
2.950
3.125
2.750
2.500
2.500 C
2.950 C
2.500
2.500
2.850
2.500
2.300 C
2.500
2.750
2.500 C
2.500 C
2.500
2.850 C
2.500
2.500 C
wall
.200
.120
.200
.200
.200
.128
.160 TW
.160 TW
.160 TW
.180 TW
.220 TW
.141
.175 TW
.170 TW
.200
.142
.150
.180 TW
.125
.132
.150
.150
.152
.152
.152
.152
.152
.180 TW
.180 TW
.180 TW
.190 TW
.180 TW
.180 TW
.190 TW
.090
.125
.120
.140
.180
.200
.200
.120
.180 TW
.120
.190 TW
.125
.125
H13
Manufactured from special tool
steel bar stock, they are coated
for surface hardness and lapped
for exceptional wear. Ross
carries a wide variety of taper
wall and straight wall pin sizes
for your application.
gram
131
92
122
130
129
109
105
124
99
122
162
109
118
116
139
110
130
114
98
98
107
110
118
131
141
119
130
121
145
150
137
121
120
145
73
100
143
110
125
147
161
97
121
101
141
105
105
material
H13
H13
52100
52100
52100
5115
4340
4340
H13
H13
H13
5115
4340
H13
52100
5115
5115
H13
H13
H13
5115
5115
5115
5115
5115
5115
5115
4340
4340
4340
H13
H13
H13
H13
H13
H13
H13
H13
52100
52100
52100
H13
H13
H13
H13
5115
5115
part#
866-08-25
866-12-25
866-15-23C
866-15-25
866-15-25C
875-01-28
875-04-25
875-04-28
875-07-25C
875-07-28C
892-07-30C
905-01-25C
905-04-25
905-07-25C
905-15-25C
912-01-25
912-01-29
912-07-25C
912-12-25
912-14-25
927-00-23
927-01-23C
927-01-25
927-01-27
927-01-29
927-01-25C
927-01-27C
927-04-25
927-04-29
927-04-31
927-05-27
927-07-25
927-07-25C
927-07-29C
927-09-25
927-12-25
927-12-28
927-14-25
927-15-23C
927-15-25
927-15-27
927-19-25C
930-07-25C
930-12-25
940-07-28C
944-01-25
944-01-25C
Piston
wRIST PInS
diameter
.944
.944
.945
.945
.945
.975
.975
.975
.980
.980
.980
.984
.984
.984
.984
.990
.990
.990
.990
.990
.990
.990
.990
.990
.990
1.000
1.000
1.000
1.024
1.024
1.031
1.031
1.031
1.040
1.040
1.040
1.094
1.094
1.094
1.094
1.500
1.625
1.625
1.875
length
2.850 C
2.750
2.850
2.850 C
2.930
2.930
2.930
2.930
2.950 C
2.930
2.500
2.930
2.500
2.930 C
2.750
2.930
2.750
2.930
3.125
3.125 C
2.930
2.930
2.930
2.930
3.250
2.930
3.125 C
2.930
2.500
2.750
2.930
2.750
2.750 C
2.930
2.930
3.125
2.750
2.750
2.750
2.930
3.500
3.500
3.850
3.850
wall
.190 TW
.150 TW
.190 TW
.190 TW
.200 TW
.090
.145
.150
.190 TW
.090
.150
.150
.210 TW
.185 TW
.200
.150
.195 TW
.190 TW
.220 TW
.220 TW
.220
.090
.125
.220
.300
.160
.220 TW
.120
.160
.200
.165
.200 TW
.200 TW
.150
.200 TW
.200 TW
.156
.240 TW
.120
.220
.500
.500
.500
.625
gram
145
135
144
145
164
93
145
140
153
93
122
143
146
156
168
146
145
153
179
177
196
92
134
195
268
158
187
128
138
179
166
161
159
153
177
184
158
189
133
220
707
792
858
1213
material
H13
4340
4340
H13
4340
H13
5115
5115
H13
H13
5115
5115
4340
H13
52100
5115
H13
H13
H13
H13
H13
H13
H13
52100
H13
5115
H13
H13
5115
H13
5115
4340
H13
5115
4340
4340
5115
4340
H13
52100
5115
5115
5115
5115
part#
944-07-28C
945-03-27
945-04-28
945-07-28C
975-04-29
975-09-29
975-01-29
980-01-29
980-07-29C
980-09-29
984-01-25
984-01-29
984-04-25
984-07-29C
984-15-27
990-01-29
990-07-27
990-07-29
990-07-31
990-07-31C
990-08-29
990-09-29
990-12-29
990-15-29
990-30-32
000-01-29
000-07-31C
000-12-29
024-02-250
024-08-27
031-01-29
031-04-27
031-07-27C
040-01-29
040-04-29
040-04-31
094-01-27
094-04-27
094-12-27
094-15-29
1500-500-35
1625-500-35
1625-SPL-385
1875-625-38
45
Piston
aCCeSSORIeS
PhOne: 310.536.0100
SPIRO lOCkS
pin
diameter
.707 - .730
.731 - .770
.787 - .820
.821 - .866
.867 - .880
.890 - .944
.975 - 1.000
1.020 - 1.050
1.080 - 1.130
1.160 - 1.190
1.191 - 1.249
1.252 - 1.310
free diameter
0.807
0.836
0.873
0.931
0.943
1.013
1.080
1.138
1.205
1.271
1.339
1.406
width
.039
.042
.042
.042
.042
.042
.042
.050
.050
.050
.050
.050
part#
4004-M
4004-J
4004-H
4004-B
4004-L
4004-D
4004-E
4004-F
4004-G
4004-K
4004-N
4004-AC
pin
diameter
1.311 - 1.374
1.375 - 1.430
1.500 - 1.569
1.570 - 1.640
1.641 - 1.670
1.671 - 1.730
1.731 - 1.780
1.781 - 1.830
1.831 - 1.855
1.856 - 1.900
1.901 - 1.959
1.960 - 2.009
free diameter
1.471
1.539
1.605
1.742
1.772
1.810
1.876
1.940
1.981
2.008
2.075
2.142
width
.050
.050
.050
.610
.062
.062
.062
.062
.062
.062
.062
.062
part#
4004-AD
4004-AE
4004-S
4004-R
4004-T
4004-U
4004-V
4004-W
4004-X
4004-Y
4004-Z
4004-AA
ChaMFeReD PIn
wIRE lOCkS
pin
diameter
.512
.551
.590
.630
.669
.709
.748 - .750
.787 - .792
wire dia free dia free gap
.040
.596
.241
.040
.638
.246
.040
.668
.251
.045
.721
.326
.045
.762
.427
.045
.817
.380
.047
.839
.490
.043
.900
.449
part#
4000-WN
4000-WP
4000-WM
4000-WL
4000-WK
4000-WA
4000-WB
4000-WC
pin
diameter
.812 - .827
.866 - .875
.890 - .945
.890 - .945
.975 - 1.000
1.031 - 1.094
1.156 - 1.167
wire dia
free dia free gap
.061
.866
.560
.061
1.000
.430
*********SUBARU WITH TANGS***********
.068
1.053
.430
.070
1.150
.593
.068
1.177
.567
.090
1.266
.634
bILLeT aLUMInUM
PIN buTTONS
Pin buttons are typically used in extreme duty applications where the pin hole
intersects the oil ring groove. Not only does the button give excellent support to the
bottom oil ring rails, but they can also be removed much quicker than oil ring support
railsandpinlocks.Pinbuttonsmustbedesignedandmachinedtofitaspecificpiston
set. Available for all bore sizes, pin lengths, and pin diameters. Each set of buttons
custom machined from heat-treated billet aluminum bar stock
description
Buttons with oil ring groove not in pin hole
Buttons with oil ring groove in pin hole
46
part#
4003
4002
part#
4000-WS
4000-WE
4000-WX
4000-WF
4000-WG
4000-WH
4000-WJ
Piston
aCCeSSORIeS
OIL RIng
SuPPORT RAIlS
Ross Oil Ring Support Rails are to be used in applications where the piston
oil ring groove intersects the pin hole and can be used only in pistons which
have the oil ring groove machined .030 wider than the oil ring. This operation is
included on piston designs which have the oil groove to pin intersections at no
extra cost. Manufactured from spring steel.
bore
3.027 - 3.066
3.067 - 3.106
3.107 - 3.146
3.147 - 3.186
3.187 - 3.227
3.250 - 3.310
3.375 - 3.435
3.500 - 3.560
3.565 - 3.620
part#
ORS-302
ORS-306
ORS-310
ORS-314
ORS-318
ORS-325
ORS-337
ORS-350
ORS-356
bore
3.625 - 3.660
3.655 - 3.720
3.725 - 3.775
3.780 - 3.840
3.870 - 3.905
3.906 - 3.985
4.000 - 4.060
4.061 - 4.120
4.070 - 4.080
part#
ORS-362
ORS-366
ORS-372
ORS-378
ORS-387
ORS-394
ORS-400
ORS-406
ORS-405 RR
bore
4.121 - 4.187
4.210 - 4.249
4.250 - 4.310
4.311 - 4.374
4.375 - 4.435
4.436 - 4.469
4.470 - 4.530
4.531 - 4.590
4.591 - 4.625
part#
ORS-412
ORS-421
ORS-425
ORS-431
ORS-437
ORS-443
ORS-447
ORS-450
ORS-456
bore
4.626 - 4.686
4.700 - 4.760
4.780 - 4.840
part#
ORS-463
ORS-470
ORS-478
ROD
buSHINGS
Designed to reduce Chrysler 1.094 rod pin holes to .990 (Chevrolet pin diameter).
These high quality bushings are made from 660 bronze alloy. Bushings must be
pressedinrodsandfinishedhoned.
inner diameter
.987
length
1.200
part#
B1094
oUter diameter
1.097
47
Web:
www.rosspistons.com
E-Mail: [email protected]
Phone: 310.536.0100
Fax:
310.536.0333
625 S. Douglas Street | El Segundo, CA 90245

Ross Catalog 2015-Updated-02-21-15.indd

Transcription

Similar documents

See our PDF brochure

MAHLE Original Performance Piston Ring Catalog

Nurses (Registered or Enrolled) Notice 2005