JE Pistons Standard 23 Degree Domed Forged Piston Set - SB Chevy - 428 C.I. - 4.125" Bore Size - 4.000" Stroke - 6.000" Rod Length Auto Rod Controls we'll provide you with the

we'll provide you with the quality racing parts you deserve

1-5/8 in Roll Cage Mount

These 7 degree retainers fit GM LS engines with our 26915/26918 Beehive valve springs

Precision Built for MAXIMUM Fuel Capacity

Aluminum spoiler kit includes all components to build a two-piece spoiler up to 67" wide

JE Pistons Standard 23 Degree Domed Forged Piston Set - SB Chevy - 428 C.I. - 4.125" Bore Size - 4.000" Stroke - 6.000" Rod Length Auto Rod Controls we'll provide you with theThese high compression pistons are compatible with most aftermarket 23 heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1 16, 1 16, 3 16 rings. Will not fit Pro Topline or Brodix 11X cylinder heads. Includes: Pin #927 2750 15 51S (130g) Double Spiro locks #927 042 CS Contact reduction grooves