CP Piston Bullet Race Series Chevy LS2 4.005 Bore 4.000 Stroke 6.125 Rod Set Of 8

CP-Carrillo Bullet pistons are engineered for high-performance LS applications, specifically designed to fit all LS 15° heads. These pistons are proudly manufactured in the USA from robust 2618 forgings, making them highly suitable for engines utilizing nitrous oxide, superchargers, or turbochargers. They feature a specialized skirt design aimed at reducing piston noise. The ring pack consists of a 1.5mm steel gas nitride top ring, a 1.5mm Napier second ring, and a 3.0mm oil ring. Each set includes .945 x 2.250 or .927 x 2.250 pins with a .180\" wall thickness as standard. With a 64cc cylinder head, these pistons achieve a compression ratio of 10.3:1.