The CP Pistons Bullet Race Series Big Block Chevy set specifies a 20.00cc dome with a 4.310" bore, 4.000" stroke and 6.135" rod in an eight-piece set. These race-oriented pistons are described with bore, dome volume and rod dimensions to assist engine builders in matching piston geometry to their big-block Chevy rotating assembly and combustion chamber goals.
CP Piston Bullet Race Series Big Block Chevy 20.00CC Dome 4.310 Bore 4.000 Stroke 6.135 Rod Set Of 8