SMALL BLOCK CHEVY
BIG BLOCK CHEVY
FORD
MOPAR
PONTIAC
HONDA/ACURA
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
Std Bore: 454 = 4.250, 502 = 4.470
Ring package designed for: 1/16, 1/16, 3/16 Rings
 Tech and Installation Tips
Part # Cubic
Inches		 Bore Stroke Rod
Length		 Compression
Distance
Head Cubic Centimeters
112cc 118cc 124cc
Compression Ratio
Dome
Volume		 Gram
Weight		 Footnote Oversize Ring Set#
212133 432 4.280 3.760 6.135 1.765 10.6 10.0 9.5 30cc 660 0.030 S100S8-4280-5
212134 438 4.310 3.760 6.135 1.765 10.6 10.0 9.5 29cc 674 0.060 S100S8-4310-5
212135 460 4.280 4.000 6.135 1.645 10.5 9.9 9.5 23cc 616 0.030 S100S8-4280-5
212136 466 4.310 4.000 6.135 1.645 10.6 10.1 9.6 23cc 630 0.060 S100S8-4310-5
212137 469 4.320 4.000 6.135 1.645 10.7 10.1 9.6 23cc 638 0.070 J100F8-4320-5
212138 475 4.350 4.000 6.135 1.645 10.8 10.3 9.8 23cc 654 0.100 S100S8-4350-5
212139 502 4.470 4.000 6.135 1.645 10.8 10.2 9.8 17cc 662 .STD J100S8-4470-5
212140 508 4.500 4.000 6.135 1.645 10.9 10.4 9.9 17cc 680 0.030 S100S8-4500-5
212141 515 4.530 4.000 6.135 1.645 11.0 10.5 10.0 17cc 695 0.010 S100S8-4530-5
212142 460 4.280 4.000 6.385 1.395 10.8 10.2 9.7 26cc 583 0.030 S100S8-4280-5
212143 466 4.310 4.000 6.385 1.395 10.9 10.3 9.8 26cc 591 0.060 S100S8-4310-5
212144 469 4.320 4.000 6.385 1.395 10.9 10.3 9.8 26cc 603 0.070 J100F8-4320-5
212145 475 4.350 4.000 6.385 1.395 11.0 10.5 10.0 26cc 617 0.100 S100S8-4350-5
212146 502 4.470 4.000 6.385 1.395 10.7 10.2 9.7 17cc 619 .STD J100S8-4470-5
212147 508 4.500 4.000 6.385 1.395 10.8 10.3 9.8 17cc 639 0.030 S100S8-4500-5
212148 515 4.530 4.000 6.385 1.395 11.1 10.4 9.9 17cc 648 0.060 S100S8-4530-5
212149 489 4.280 4.250 6.135 1.520 10.5 10..0 9.5 17cc 587 0.030 S100S8-4280-5
212150 496 4.310 4.250 6.135 1.520 10.6 10.1 9.6 17cc 605 0.060 S100S8-4310-5
212151 498 4.320 4.250 6.135 1.520 10.7 10.1 9.7 17cc 611 0.070 J100F8-4320-5
212152 505 4.350 4.250 6.135 1.520 10.8 10.3 9.8 17cc 627 0.100 S100S8-4350-5
212154 540 4.500 4.250 6.135 1.520 10.4 10.0 9.5 6cc 634 0.030 S100S8-4500-5
212155 547 4.530 4.250 6.135 1.520 10.5 10.1 9.7 6cc 654 0.060 S100S8-4530-5
212156 489 4.280 4.250 6.385 1.270 10.7 10.2 9.7 18cc 545 B 0.030 S100S8-4280-5
212157 496 4.310 4.250 6.385 1.270 10.7 10.2 9.7 18cc 558 B 0.060 S100S8-4310-5
212158 498 4.320 4.250 6.385 1.270 10.8 10.3 9.8 18cc 560 B 0.070 J100F8-4320-5
212159 505 4.350 4.250 6.385 1.270 10.9 10.4 9.9 18cc 576 B 0.100 S100S8-4350-5
212160 533 4.470 4.250 6.385 1.270 10.7 10.2 9.8 10cc 590 B .STD J100S8-4470-5
212161 540 4.500 4.250 6.385 1.270 10.9 10.4 9.9 10cc 601 B 0.030 S100S8-4500-5
212162 547 4.530 4.250 6.385 1.270 11.0 10.5 10.0 10cc 616 B 0.060 S100S8-4530-5
211760 550 4.560 4.250 6.385 1.270 11.1 10.6 10.1 10cc 630 B 0.090 S100S8-4560-5


- Denotes part # has been issued a new part #. A list referencing old part #s to their new counterparts will be available shortly.

JE Pistons 15312 Connector Lane - Huntington Beach, CA 92649 - Sales/Technical Assistance | Careers @ JE
JE and SRP Pistons are Exclusive NASCAR Performance Products
NASCAR® and NASCAR Performance® are registered trademarks of the National Association for Stock Car Auto Racing, Inc
Copyright 2002-2007 JE Pistons. All Rights Reserved.