The CP Pistons Bullet Race Series Big Block Chevy piston set specifies a 24.9cc dome with a 4.560" bore, 4.500" stroke and a 6.700" rod in a set of eight. The listed dome volume and precise piston dimensions allow builders to verify clearance and geometry when selecting pistons for compatible big-block Chevy engine builds.
CP Piston BRS BBC 24.9CC Dome 4.560 Bore 4.500 Stroke 6.700 Rod Set Of 8 (MTO Non-Cancel)