The CP Pistons Bullet Race Series piston set is a matched eight-piston kit for Big Block Chevy applications, sized at 4.600" bore, 4.500" stroke and 6.700" rod length. Targeted at high-displacement race or custom big-block builds, the set provides consistent piston sizing across all eight cylinders to support intended compression and clearances. Confirm these bore, stroke and rod specs against your engine before purchase.
CP Piston Bullet Race Series Big Block Chevy 4.600 Bore 4.500 Stroke 6.700 Rod Set Of 8