SRP Pistons from J.E. Big Block Chevrolet
Performance pistons & rings for street, strip or race

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877 Contact us anytime 24-7
Hours 9-5 Monday-Friday

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Call toll free to purchase at: 1-866-700-5877

CHOOSE YOUR CYLINDER HEAD TYPE:

OPEN CHAMBER
502 Replacement Series

572 Replacement Series

Flat Top

Inverted Dome (dished)

Small Dome Profile

427 Open Chamber

High Compression Dome

CLOSED CHAMBER

Flat Top ---- Inverted Dome-----Small Dome Profile

EDELBROCK DOME

Edelbrock Dome

CHEVROLET 502 REPLACEMENT SERIES










Replaces the OEM GM 502 piston,, but accepts standard 1/16", 1/16", 3/16" rings 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications Flat top design and radiused valve reliefs provide optimum flame travel Pin fitting and double spiro locks (990-042-CS) included 990-2930-150-51S wrist pins (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Separately) Optional bearing steel pins available

502 Replacement Series Std Bore: 4.468 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

281916 $854.05

502

4.470

4.000

6.135

9.780

1.645

9.6

9.0

8.7

1cc

699
 -

0.002

J100S8-4470-5 $281.98

281919 $854.05

509

4.500

4.000

6.135

9.780

1.645

9.7

9.1

8.8

1cc

678
 -

0.032

S100S8-4500-5 $155.95

338167 $854.05

516

4.530

4.000

6.135

9.780

1.645

9.8

9.2

8.9

1cc

NEW

M

0.062

S100S8-4530-5 $155.95


Foot note M = Made To Order

CHEVROLET 572 REPLACEMENT SERIES








Direct replacement for OEM GM 572 piston in Flat Top or Dome configuration 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications CNC Machined domes with radiused valve reliefs provide optimum flame travel Pin fitting and double spiro locks (990-042-CS) included 990-2930-150-51S wrist pins (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Separately) Optional bearing steel pins available

572 Replacement Series Std Bore: 4.560 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

297250 $778.51

572

4.560

4.375

6.535

10.188

1.465

10.3

9.8

9.5

-3cc

675
 -

STD

S100S8-4560-5 $155.95

297254 $854.05

572

4.560

4.375

6.535

10.188

1.465

13.6

12.9

12.2

31cc

670
 -

STD

S100S8-4560-5 $155.95

297255 $854.05

573

4.565

4.375

6.535

10.188

1.465

13.7

12.9

12.2

31cc

672
 -

.005

S100S8-4560-5 $155.95

297251 $778.51

573

4.565

4.375

6.535

10.188

1.465

10.3

9.9

9.5

-3cc

677
 -

.005

S100S8-4560-5 $155.95

297252 $778.51

582

4.600

4.375

6.535

10.188

1.465

10.4

10.0

9.6

-3cc

700
 -

.040

S100S8-4600-5 $155.95

297257 $854.05

582

4.600

4.375

6.535

10.188

1.465

13.8

13.0

12.4

31cc

695
 -

.040

S100S8-4600-5 $155.95

OPEN CHAMBER - BBC FLAT TOP









4032 low expansion high silicon aluminum alloy heat treated to SRP specifications Ring land and crown thickness specifically engineered for mild turbo, supercharged and nitrous applications Forced Pin Oiler for increased wrist pin lubrication Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Optional bearing steel pins available


OPEN CHAMBER - BBC FLAT TOP Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

142979 $826.66

489

4.280

4.250

6.385

9.780

1.270

9.0

8.6

8.3

-3cc

520

B

0.030

S100S8-4280-5 $115.64

139506 $778.51

489

4.280

4.250

6.135

9.780

1.520

9.0

8.6

8.3

-3cc

568
 -

0.030

S100S8-4280-5 $115.64

139507 $778.51

496

4.310

4.250

6.135

9.780

1.520

9.1

8.7

8.3

-3cc

591
 -

0.060

S100S8-4310-5 $155.95

142980 $826.66

496

4.310

4.250

6.385

9.780

1.270

9.1

8.7

8.4

-3cc

532

B

0.060

S100S8-4310-5 $155.95

142981 $826.66

498

4.320

4.250

6.385

9.780

1.270

9.1

8.8

8.4

-3cc

538

B

0.070

J100F8-4320-5 $270.34

139508 $778.51

498

4.320

4.250

6.135

9.780

1.520

9.1

9.8

8.4

-3cc

601

M

0.070

J100F8-4320-5 $270.34

142982 $826.66

505

4.350

4.250

6.385

9.780

1.270

9.3

8.9

8.5

-3cc

552

B

0.100

S100S8-4350-5 $155.95

142983 $826.66

533

4.470

4.250

6.385

9.780

1.270

9.7

9.3

9.0

-3cc

572

B,M

.STD

J100S8-4470-5 $281.98

139521 $778.51

540

4.500

4.250

6.135

9.780

1.520

9.8

9.4

9.1

-3cc

644

M

0.030

S100S8-4500-5 $155.95

142984 $826.66

540

4.500

4.250

6.385

9.780

1.270

9.8

9.4

9.1

-3cc

595

B

0.030

S100S8-4500-5 $155.95

142985 $826.66

547

4.530

4.250

6.385

9.780

1.270

9.9

9.5

9.2

-3cc

607

B

0.060

S100S8-4530-5 $155.95

139522 $778.51

547

4.530

4.250

6.135

9.780

1.520

9.9

9.5

9.2

-3cc

664
 -

0.010

S100S8-4530-5 $155.95

338170 $778.51

555

4.560

4.250

6.135

9.780

1.520

10.0

9.6

9.3

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

231513 $882.60

555

4.560

4.250

6.385

9.780

1.270

10.0

9.6

9.2

-3cc

628

B

0.040

S100S8-4560-5 $155.95

139477 $778.51

460

4.280

4.000

6.135

9.780

1.645

8.5

8.2

7.9

-3cc

594
 -

0.030

S100S8-4280-5 $115.64

142972 $778.51

460

4.280

4.000

6.385

9.780

1.395

8.5

8.2

7.9

-3cc

549
 -

0.030

S100S8-4280-5 $115.64

142973 $778.51

466

4.310

4.000

6.385

9.780

1.395

8.6

8.3

8.0

-3cc

562
 -

0.060

S100S8-4310-5 $155.95

139478 $778.51

466

4.310

4.000

6.135

9.780

1.645

8.6

8.3

8.0

-3cc

611
 -

0.060

S100S8-4310-5 $155.95

139479 $778.51

469

4.320

4.000

6.135

9.780

1.645

8.7

8.3

8.0

-3cc

615
 -

0.070

J100F8-4320-5 $270.34

142974 $778.51

469

4.320

4.000

6.385

9.780

1.395

8.7

8.3

8.0

-3cc

568
 -

0.070

J100F8-4320-5 $270.34

142975 $778.51

475

4.350

4.000

6.385

9.780

1.395

8.8

8.4

8.1

-3cc

582

M

0.100

S100S8-4350-5 $155.95

139480 $778.51

475

4.350

4.000

6.135

9.780

1.645

8.8

8.4

8.1

-3cc

630
 -

0.100

S100S8-4350-5 $155.95

139481 $778.51

502

4.470

4.000

6.135

9.780

1.645

9.2

8.8

8.5

-3cc

653
 -

.STD

J100S8-4470-5 $281.98

139482 $778.51

508

4.500

4.000

6.135

9.780

1.645

9.3

8.9

8.6

-3cc

670
 -

0.030

S100S8-4500-5 $155.95

142977 $778.51

508

4.500

4.000

6.385

9.780

1.395

9.3

8.9

8.6

-3cc

618
 -

0.030

S100S8-4500-5 $155.95

142978 $826.66

515

4.530

4.000

6.385

9.780

1.395

9.4

9.0

8.7

-3cc

635
 -

0.060

S100S8-4530-5 $155.95

139483 $778.51

515

4.530

4.000

6.135

9.780

1.645

9.4

9.0

8.7

-3cc

686
 -

0.060

S100S8-4530-5 $155.95

338168 $778.51

523

4.560

4.000

6.135

9.780

1.645

9.5

9.1

8.8

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

338169 $826.66

523

4.560

4.000

6.385

9.780

1.395

9.5

9.1

8.8

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

Foot note:
B Oil Rail Support is Included

M

 Made To Order



OPEN CHAMBER - BBC INVERTED DOME (Dished)
4032 low expansion high silicon aluminum alloy heat treated to SRP specifications Ring land and crown thickness specifically engineered for mild turbo, supercharged and nitrous applications Forced Pin Oiler for increased wrist pin lubrication Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Optional bearing steel pins available

BBC Inverted Dome Std Bore: 4.468 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

338171 $903.32

489

4.280

4.250

6.385

9.780

1.270

8.7

8.3

8.0

-9cc

NEW

B,M

0.030

S100S8-4280-5 $115.64

338172 $903.32

496

4.310

4.250

6.385

9.780

1.270

8.8

8.4

8.1

-9cc

NEW

B,M

0.060

S100S8-4310-5 $155.95

338173 $903.32

498

4.320

4.250

6.385

9.780

1.270

8.8

8.4

8.1

-9cc

NEW

B,M

0.070

J100F8-4320-5 $270.34

338174 $903.32

505

4.350

4.250

6.385

9.780

1.270

8.9

8.5

8.2

-9cc

NEW

B,M

0.100

S100S8-4350-5 $155.95

338175 $903.32

533

4.470

4.250

6.385

9.780

1.270

9.3

8.9

8.6

-9cc

NEW

B,M

0.002

J100S8-4470-5 $281.98

181553 $903.32

540

4.500

4.250

6.385

9.780

1.270

9.4

9.0

8.7

-9cc

592

B

0.032

S100S8-4500-5 $155.95

338176 $903.32

547

4.530

4.250

6.385

9.780

1.270

9.5

9.1

8.8

-9cc

NEW

B,M

0.062

S100S8-4530-5 $155.95

338177 $903.32

555

4.560

4.250

6.385

9.780

1.270

9.6

9.2

8.9

-9cc

NEW

B,M

0.092

S100S8-4560-5 $155.95

Foot note:
B Oil Rail Support is Included

M

 Made To Order



OPEN CHAMBER - BBC SMALL DOME PROFILE











Designed to fit Edelbrock STD Series Heads. 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications CNC machined domes with radiused valve reliefs provide optimum flame travel Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings, closed chamber accepts 5/64, 5/64, 3/16 rings

OPEN CHAMBER - BBC SMALL DOME PROFILE Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

212156 $903.32

489

4.280

4.250

6.385

9.780

1.270

10.7

10.2

9.7

18cc

545

B

0.030

S100S8-4280-5 $115.64

212149 $854.05

489

4.280

4.250

6.135

9.780

1.520

10.5

10..0

9.5

17cc

587
 -

0.030

S100S8-4280-5 $115.64

212150 $854.05

496

4.310

4.250

6.135

9.780

1.520

10.6

10.1

9.6

17cc

605
 -

0.060

S100S8-4310-5 $155.95

212157 $903.32

496

4.310

4.250

6.385

9.780

1.270

10.7

10.2

9.7

18cc

558

B

0.060

S100S8-4310-5 $155.95

212158 $903.32

498

4.320

4.250

6.385

9.780

1.270

10.8

10.3

9.8

18cc

560

B

0.070

J100F8-4320-5 $270.34

212151 $854.05

498

4.320

4.250

6.135

9.780

1.520

10.7

10.1

9.7

17cc

611

M

0.070

J100F8-4320-5 $270.34

212159 $903.32

505

4.350

4.250

6.385

9.780

1.270

10.9

10.4

9.9

18cc

576

B

0.100

S100S8-4350-5 $155.95

212160 $903.32

533

4.470

4.250

6.385

9.780

1.270

10.7

10.2

9.8

10cc

590

B,M

.STD

J100S8-4470-5 $281.98

212161 $903.32

540

4.500

4.250

6.385

9.780

1.270

10.9

10.4

9.9

10cc

601

B

0.030

S100S8-4500-5 $155.95

212154 $854.05

540

4.500

4.250

6.135

9.780

1.520

10.4

10.0

9.5

6cc

634

L

0.030
 .

212162 $903.32

547

4.530

4.250

6.385

9.780

1.270

11.0

10.5

10.0

10cc

616

B

0.060

S100S8-4530-5 $155.95

211760 $903.32

550

4.560

4.250

6.385

9.780

1.270

11.1

10.6

10.1

10cc

630

B

0.090

S100S8-4560-5 $155.95

306724 $854.05

460

4.280

4.000

6.135

9.780

1.645

9.5

9.0

8.5

9cc

Call

M

0.030

S100S8-4280-5 $115.64

212135 $700.56

460

4.280

4.000

6.135

9.780

1.645

10.5

9.9

9.5

23cc

616

0.030

S100S8-4280-5 $115.64

212142 $854.05

460

4.280

4.000

6.385

9.780

1.395

10.8

10.2

9.7

26cc

583
 -

0.030

S100S8-4280-5 $115.64

212143 $854.05

466

4.310

4.000

6.385

9.780

1.395

10.9

10.3

9.8

26cc

591
 -

0.060

S100S8-4310-5 $155.95

212136 $854.05

466

4.310

4.000

6.135

9.780

1.645

10.6

10.1

9.6

23cc

630
 -

0.060

S100S8-4310-5 $155.95

306725 $854.05

466

4.310

4.000

6.135

9.780

1.645

9.5

9.0

8.5

11cc

Call

M

0.060

S100S8-4310-5 $155.95

212137 $912.48

469

4.320

4.000

6.135

9.780

1.645

10.7

10.1

9.6

23cc

638
 -

0.070

J100F8-4320-5 $270.34

212144 $854.05

469

4.320

4.000

6.385

9.780

1.395

10.9

10.3

9.8

26cc

603
 -

0.070

J100F8-4320-5 $270.34

212145 $854.05

475

4.350

4.000

6.385

9.780

1.395

11.0

10.5

10.0

26cc

617

M

0.100

S100S8-4350-5 $155.95

212138 $912.48

475

4.350

4.000

6.135

9.780

1.645

10.8

10.3

9.8

23cc

654
 -

0.100

S100S8-4350-5 $155.95

212139 $912.48

502

4.470

4.000

6.135

9.780

1.645

10.8

10.2

9.8

17cc

662
 -

.STD

J100S8-4470-5 $281.98

212146 $854.05

502

4.470

4.000

6.385

9.780

1.395

10.7

10.2

9.7

17cc

619

L

.STD
 -

212147 $854.05

508

4.500

4.000

6.385

9.780

1.395

10.8

10.3

9.8

17cc

639
 -

0.030

S100S8-4500-5 $155.95

212140 $854.05

508

4.500

4.000

6.135

9.780

1.645

10.9

10.4

9.9

17cc

680
 -

0.030

S100S8-4500-5 $155.95

212141 $854.05

515

4.530

4.000

6.135

9.780

1.645

11.0

10.5

10.0

17cc

695
 -

0.010

S100S8-4530-5 $155.95

212148 $854.05

515

4.530

4.000

6.385

9.780

1.395

11.1

10.4

9.9

17cc

648
 -

0.060

S100S8-4530-5 $155.95

338178 $854.05

523

4.560

4.000

6.135

9.780

1.645

11.2

10.5

10.0

17cc

Call

M

0.092

S100S8-4560-5 $155.95

338179 $854.05

523

4.560

4.000

6.385

9.780

1.395

11.2

10.5

10.0

17cc

Call

M

0.092

S100S8-4560-5 $155.95

212133 $854.05

432

4.280

3.760

6.135

9.780

1.765

10.6

10.0

9.5

30cc

660
 -

0.030

S100S8-4280-5 $115.64

212134 $854.05

438

4.310

3.760

6.135

9.780

1.765

10.6

10.0

9.5

29cc

674
 -

0.060

S100S8-4310-5 $155.95

363314 $854.05

441

4.320

3.760

6.135

9.780

1.765

10.6

10.0

9.5

28CC

684

M

0.070

S100S8-4320-5 $155.95

Footnote:
B Oil Rail Support is Included

M

 Made To Order

OPEN CHAMBER - BBC 427










APBA® Approved.
Forged from Premium 2618 aluminum alloy CNC machined domes with radiused valve reliefs provide optimum flame travel Forced Pin Oiler for increased wrist pin lubrication Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately)

 OPEN CHAMBER - BBC 427 Std Bore: 4.250 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

158830 $912.48

433

4.280

3.760

6.135

9.780

1.765

13.0

12.1

11.3

48cc

699
 -

0.030

S100S8-4280-5 $115.64

162840 $854.05

439

4.310

3.760

6.135

9.780

1.765

13.1

12.2

11.4

48cc

717
 -

0.060

S100S8-4310-5 $155.95

OPEN CHAMBER - BBC HIGH COMPRESSION DOME










Hollow dome design fits most open chamber STD GM®, Dart®, and Brodix® Heads Forged from Premium 2618 aluminum alloy CNC machined domes with radiused valve reliefs provide optimum flame travel Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Fits tall deck, when used with .400 long rods. Will not fit GM Signature Series or Edelbrock Cylinder Heads: P/N# 60549, 60559, 61559, 60449, 60459, 61459, 60479, 60499

 OPEN CHAMBER - BBC HIGH COMPRESSION DOME Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

139831 $903.32

489

4.280

4.250

6.385

9.780

1.270

13.8

12.7

11.8

43cc

574

B

0.030

S100S8-4280-5 $115.64

139832 $903.32

496

4.310

4.250

6.385

9.780

1.270

13.8

12.7

11.8

43cc

592

B

0.060

S100S8-4310-5 $155.95

139542 $854.05

496

4.310

4.250

6.135

9.780

1.520

13.8

12.9

12.1

43cc

647

M

0.060

S100S8-4310-5 $155.95

139543 $854.05

498

4.320

4.250

6.135

9.780

1.520

13.8

12.9

12.1

43cc

652

M

0.070

J100F8-4320-5 $270.34

139833 $903.32

498

4.320

4.250

6.385

9.780

1.270

13.8

12.9

12.1

43cc

595

B

0.070

J100F8-4320-5 $270.34

139834 $903.32

505

4.350

4.250

6.385

9.780

1.270

14.0

13.1

12.3

43cc

611

B

0.100

S100S8-4350-5 $155.95

139544 $854.05

505

4.350

4.250

6.135

9.780

1.520

14.0

13.1

12.3

43cc

664
 -

0.100

S100S8-4350-5 $155.95

140328 $903.32

533

4.470

4.250

6.385

9.780

1.270

13.9

12.8

12.0

36cc

609

B,L

.STD
 -

140329 $903.32

540

4.500

4.250

6.385

9.780

1.270

13.9

12.8

12.0

36cc

625

B

0.030

S100S8-4500-5 $155.95

140341 $903.32

540

4.500

4.250

6.535

9.780

1.120

13.9

12.8

12.0

36cc

596

B

0.030

S100S8-4500-5 $155.95

140342 $903.32

548

4.530

4.250

6.535

9.780

1.120

13.9

12.8

12.0

36cc

611

B

0.060

S100S8-4530-5 $155.95

140330 $903.32

548

4.530

4.250

6.385

9.780

1.270

13.8

13.0

12.0

36cc

640

B

0.060

S100S8-4530-5 $155.95

152156 $903.32

555

4.560

4.250

6.385

9.780

1.270

13.6

12.8

12.1

33cc

631

B

0.090

S100S8-4560-5 $155.95

231510 $903.32

555

4.560

4.250

6.535

9.780

1.120

13.9

12.8

12.0

36cc

632

B

0.090

S100S8-4560-5 $155.95

345654 $903.32

565

4.600

4.250

6.535

9.780

1.120

14.1

13.0

12.2

36cc

NEW

B,M

0.132

S100S8-4600-5 $155.95

152157 $903.32

565

4.600

4.250

6.385

9.780

1.270

13.8

13.0

12.3

33cc

650

B

0.130

S100S8-4600-5 $155.95

139530 $854.05

460

4.280

4.000

6.135

9.780

1.645

13.7

12.8

11.9

48cc

662
 -

0.030

S100S8-4280-5 $115.64

139835 $950.17

460

4.280

4.000

6.535

9.780

1.245

13.7

12.8

11.9

48cc

585

B,L

0.030

S100S8-4280-5 $115.64

139836 $903.32

466

4.310

4.000

6.535

9.780

1.245

13.7

12.8

11.9

48cc

599

B

0.060

S100S8-4310-5 $155.95

139531 $854.05

466

4.310

4.000

6.135

9.780

1.645

13.9

12.9

12.1

48cc

690

0.060

S100S8-4310-5 $155.95

140685 $854.05

466

4.310

4.000

6.385

9.780

1.395

13.9

12.9

12.1

48cc

634
 -

0.060

S100S8-4310-5 $155.95

140686 $854.05

469

4.320

4.000

6.385

9.780

1.395

13.9

13.0

12.8

48cc

643
 -

0.070

J100F8-4320-5 $270.34

139532 $854.05

469

4.320

4.000

6.135

9.780

1.645

13.9

12.9

12.1

48cc

689

0.070

J100F8-4320-5 $270.34

139837 $903.32

469

4.320

4.000

6.535

9.780

1.245

13.7

12.8

11.9

48cc

606

B

0.070

J100F8-4320-5 $270.34

139838 $903.32

475

4.350

4.000

6.535

9.780

1.245

14.0

13.1

12.3

48cc

621

B

0.100

S100S8-4350-5 $155.95

139533 $854.05

475

4.350

4.000

6.135

9.780

1.645

14.1

13.2

12.3

48cc

702

0.100

S100S8-4350-5 $155.95

140687 $854.05

475

4.350

4.000

6.385

9.780

1.395

14.1

13.2

12.3

48cc

659

0.100

S100S8-4350-5 $155.95

139534 $854.05

502

4.470

4.000

6.135

9.780

1.645

13.7

12.8

12.0

41cc

702

M

.STD

J100S8-4470-5 $281.98

139535 $854.05

508

4.500

4.000

6.135

9.780

1.645

13.8

12.9

12.2

41cc

720

M

0.030

S100S8-4500-5 $155.95

140682 $854.05

508

4.500

4.000

6.385

9.780

1.395

14.0

13.1

12.3

41cc

668
 -

0.030

S100S8-4500-5 $155.95

152159 $903.32

508

4.500

4.000

6.535

9.780

1.245

13.7

12.8

12.1

41cc

634

B

0.030

S100S8-4500-5 $155.95

152160 $903.32

515

4.530

4.000

6.535

9.780

1.245

13.9

12.9

12.0

41cc

650

B,M

0.060

S100S8-4530-5 $155.95

152161 $964.46

522

4.560

4.000

6.535

9.780

1.245

13.7

12.8

12.1

39cc

636

B

0.090

S100S8-4560-5 $155.95

152154 $854.05

522

4.560

4.000

6.385

9.780

1.395

13.7

12.8

12.1

39cc

672

M

0.090

S100S8-4560-5 $155.95

152155 $854.05

531

4.600

4.000

6.385

9.780

1.395

13.9

13.0

12.3

39cc

697

M

0.130

S100S8-4600-5 $155.95

152162 $964.46

531

4.600

4.000

6.535

9.780

1.245

13.9

13.0

12.3

39cc

655

B

0.130

S100S8-4600-5 $155.95

Footnote:
B Oil Rail Support is Included

M

 Made To Order

OPEN CHAMBER OR CLOSED CHAMBER - BBC FLAT TOP











4032 low expansion high silicon aluminum alloy heat treated to SRP specifications Ring land and crown thickness specifically engineered for mild turbo, supercharged and nitrous applications Forced Pin Oiler for increased wrist pin lubrication Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Optional bearing steel pins available

 OPEN CHAMBER - BBC FLAT TOP Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 1/16, 1/16, 3/16 Rings

142979 $826.66

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set
142979 $826.66

489

4.280

4.250

6.385

9.780

1.270

9.0

8.6

8.3

-3cc

520

B

0.030

S100S8-4280-5 $115.64

139506 $778.51

489

4.280

4.250

6.135

9.780

1.520

9.0

8.6

8.3

-3cc

568
 -

0.030

S100S8-4280-5 $115.64

139507 $778.51

496

4.310

4.250

6.135

9.780

1.520

9.1

8.7

8.3

-3cc

591
 -

0.060

S100S8-4310-5 $155.95

142980 $826.66

496

4.310

4.250

6.385

9.780

1.270

9.1

8.7

8.4

-3cc

532

B

0.060

S100S8-4310-5 $155.95

142981 $826.66

498

4.320

4.250

6.385

9.780

1.270

9.1

8.8

8.4

-3cc

538

B

0.070

J100F8-4320-5 $270.34

139508 $778.51

498

4.320

4.250

6.135

9.780

1.520

9.1

9.8

8.4

-3cc

601

M

0.070

J100F8-4320-5 $270.34

142982 $826.66

505

4.350

4.250

6.385

9.780

1.270

9.3

8.9

8.5

-3cc

552

B

0.100

S100S8-4350-5 $155.95

142983 $826.66

533

4.470

4.250

6.385

9.780

1.270

9.7

9.3

9.0

-3cc

572

B,M

.STD

J100S8-4470-5 $281.98

139521 $778.51

540

4.500

4.250

6.135

9.780

1.520

9.8

9.4

9.1

-3cc

644

M

0.030

S100S8-4500-5 $155.95

142984 $826.66

540

4.500

4.250

6.385

9.780

1.270

9.8

9.4

9.1

-3cc

595

B

0.030

S100S8-4500-5 $155.95

142985 $826.66

547

4.530

4.250

6.385

9.780

1.270

9.9

9.5

9.2

-3cc

607

B

0.060

S100S8-4530-5 $155.95

139522 $778.51

547

4.530

4.250

6.135

9.780

1.520

9.9

9.5

9.2

-3cc

664

0.010

S100S8-4530-5 $155.95

338170 $778.51

555

4.560

4.250

6.135

9.780

1.520

10.0

9.6

9.3

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

231513 $882.60

555

4.560

4.250

6.385

9.780

1.270

10.0

9.6

9.2

-3cc

628

B

0.040

S100S8-4560-5 $155.95

139477 $778.51

460

4.280

4.000

6.135

9.780

1.645

8.5

8.2

7.9

-3cc

594
 -

0.030

S100S8-4280-5 $115.64

142972 $778.51

460

4.280

4.000

6.385

9.780

1.395

8.5

8.2

7.9

-3cc

549
 -

0.030

S100S8-4280-5 $115.64

142973 $778.51

466

4.310

4.000

6.385

9.780

1.395

8.6

8.3

8.0

-3cc

562
 -

0.060

S100S8-4310-5 $155.95

139478 $778.51

466

4.310

4.000

6.135

9.780

1.645

8.6

8.3

8.0

-3cc

611
 -

0.060

S100S8-4310-5 $155.95

139479 $778.51

469

4.320

4.000

6.135

9.780

1.645

8.7

8.3

8.0

-3cc

615
 -

0.070

J100F8-4320-5 $270.34

142974 $778.51

469

4.320

4.000

6.385

9.780

1.395

8.7

8.3

8.0

-3cc

568
 -

0.070

J100F8-4320-5 $270.34

142975 $778.51

475

4.350

4.000

6.385

9.780

1.395

8.8

8.4

8.1

-3cc

582

M

0.100

S100S8-4350-5 $155.95

139480 $778.51

475

4.350

4.000

6.135

9.780

1.645

8.8

8.4

8.1

-3cc

630
 -

0.100

S100S8-4350-5 $155.95

139481 $778.51

502

4.470

4.000

6.135

9.780

1.645

9.2

8.8

8.5

-3cc

653
 -

.STD

J100S8-4470-5 $281.98

139482 $778.51

508

4.500

4.000

6.135

9.780

1.645

9.3

8.9

8.6

-3cc

670
 -

0.030

S100S8-4500-5 $155.95

142977 $778.51

508

4.500

4.000

6.385

9.780

1.395

9.3

8.9

8.6

-3cc

618
 -

0.030

S100S8-4500-5 $155.95

142978 $826.66

515

4.530

4.000

6.385

9.780

1.395

9.4

9.0

8.7

-3cc

635
 -

0.060

S100S8-4530-5 $155.95

139483 $778.51

515

4.530

4.000

6.135

9.780

1.645

9.4

9.0

8.7

-3cc

686
 -

0.060

S100S8-4530-5 $155.95

338168 $778.51

523

4.560

4.000

6.135

9.780

1.645

9.5

9.1

8.8

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

338169 $826.66

523

4.560

4.000

6.385

9.780

1.395

9.5

9.1

8.8

-3cc

NEW

M

0.092

S100S8-4560-5 $155.95

Footnote:

M

 Made To Order

OPEN CHAMBER OR CLOSED CHAMBER - BBC INVERTED DOME
4032 low expansion high silicon aluminum alloy heat treated to SRP specifications Ring land and crown thickness specifically engineered for mild turbo, supercharged and nitrous applications Forced Pin Oiler for increased wrist pin lubrication Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Optional bearing steel pins available

BBC Inverted Dome Std Bore: 4.468 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

338171 $903.32

489

4.280

4.250

6.385

9.780

1.270

8.7

8.3

8.0

-9cc

NEW

B,M

0.030

S100S8-4280-5 $115.64

338172 $903.32

496

4.310

4.250

6.385

9.780

1.270

8.8

8.4

8.1

-9cc

NEW

B,M

0.060

S100S8-4310-5 $155.95

338173 $903.32

498

4.320

4.250

6.385

9.780

1.270

8.8

8.4

8.1

-9cc

NEW

B,M

0.070

J100F8-4320-5 $270.34

338174 $903.32

505

4.350

4.250

6.385

9.780

1.270

8.9

8.5

8.2

-9cc

NEW

B,M

0.100

S100S8-4350-5 $155.95

338175 $903.32

533

4.470

4.250

6.385

9.780

1.270

9.3

8.9

8.6

-9cc

NEW

B,M

0.002

J100S8-4470-5 $281.98

181553 $903.32

540

4.500

4.250

6.385

9.780

1.270

9.4

9.0

8.7

-9cc

592

B

0.032

S100S8-4500-5 $155.95

338176 $903.32

547

4.530

4.250

6.385

9.780

1.270

9.5

9.1

8.8

-9cc

NEW

B,M

0.062

S100S8-4530-5 $155.95

338177 $903.32

555

4.560

4.250

6.385

9.780

1.270

9.6

9.2

8.9

-9cc

NEW

B,M

0.092

S100S8-4560-5 $155.95

Footnote:
B Oil Rail Support is Included

M

 Made To Order

CLOSED CHAMBER - SMALL DOME PROFILE










Designed to fit Edelbrock Performer & RPM Series Heads (110 & 112cc) as well as most open chamber GM, Dart, and Broxid Heads. 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications CNC machined domes with radiused valve reliefs provide optimum flame travel Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included Machined ring grooves accept 5/64, 5/64, 3/16 rings

CLOSED CHAMBER - SMALL DOME PROFILE Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 5/64, 5/64, 3/16 Rings

Part #
Your Cost

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

101cc

107cc

109cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

143593 $882.60

489

4.280

4.250

6.385

9.780

1.270

10.4

9.9

9.8

5cc

534

B,M

0.030

JE00F8-4280-0 $122.08

338184 $854.05

489

4.280

4.250

6.385

9.780

1.270

10.4

9.9

9.8

5cc

NEW

B,M

0.030

S100S8-4280-5 $115.64

338185 $854.05

496

4.310

4.250

6.385

9.780

1.270

10.6

10.1

9.9

5cc

NEW

B,M

0.060

S100S8-4310-5 $155.95

145376 $882.60

496

4.310

4.250

6.385

9.780

1.270

10.6

10.1

9.9

5cc

551

B

0.060

JE00F8-4310-0 $113.01

338186 $854.05

498

4.320

4.250

6.385

9.780

1.270

10.6

10.1

9.9

5cc

NEW

B,M

0.070

S100S8-4320-5 $155.95

141634 $842.22

458

4.270

4.000

6.135

9.780

1.645

10.7

10.1

9.9

14cc

624
 -

0.020

JE00F8-4270-0 $96.14

141635 $854.05

460

4.280

4.000

6.135

9.780

1.645

10.7

10.1

10.0

14cc

632
 -

0.030

JE00F8-4280-0 $122.08

338181 $854.05

460

4.280

4.000

6.135

9.780

1.645

10.7

10.1

10.0

14cc

NEW

M

0.030

S100S8-4280-5 $115.64

338182 $854.05

466

4.310

4.000

6.135

9.780

1.645

10.8

10.3

10.1

14cc

NEW

M

0.060

S100S8-4310-5 $155.95

141636 $854.05

466

4.310

4.000

6.135

9.780

1.645

10.8

10.3

10.1

14cc

640
 -

0.060

JE00F8-4310-0 $113.01

141637 $842.22

469

4.320

4.000

6.135

9.780

1.645

10.9

10.3

10.1

14cc

654
 -

0.070

JE00F8-4320-0 $125.93

338183 $854.05

469

4.320

4.000

6.135

9.780

1.645

10.9

10.3

10.1

14cc

NEW

M

0.070

S100S8-4320-5 $155.95


Footnote:
B Oil Rail Support is Included

M

 Made To Order

EDELBROCK DOME










Specifically for the New Edelbrock® 118cc Cylinder Heads! Edelbrock® #60559, 61559, 60549 and GM® Signature Series Forged from Premium 2618 aluminum alloy Pin fitting and double spiro locks included 990-2930-150 wall wrist pin (150 grams) included CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately) Optional bearing steel pins available

 Edelbrock Dome Std Bore: 454 = 4.250, 502 = 4.470 Ring package designed for: 1/16, 1/16, 3/16 Rings

Part #

CID

Bore

Stroke

Rod Lgth.

Block Ht.

Comp. Ht.

Head Cubic Centimeters

112cc

118cc

124cc

Compression Ratio

Dome Vol.

Gram Wt.

Foot
note

Over
size

Recom. Ring Set

203433 $912.48

489

4.280

4.250

6.385

9.780

1.270

13.4

12.5

11.8

41cc

581

B,M

0.030

S100S8-4280-5 $115.64

203434 $912.48

496

4.310

4.250

6.385

9.780

1.270

13.5

12.6

11.9

41cc

597

B,L

0.060
 -

203430 $912.48

466

4.310

4.000

6.135

9.780

1.645

13.9

12.9

12.1

48cc

695

M

0.060

S100S8-4310-5 $155.95

Footnote:
B Oil Rail Support is Included

M

 Made To Order

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