
JE forged 8-cylinder piston kit sized for a 4.130 in. bore with a 1.100" compression dish and approximately 3.00 cc chamber volume. Built and machined in the USA, the set is tailored for demanding domestic racing and performance applications. The design incorporates JE's Forged Side Relief (FSR) forging to cut skirt friction, 2618 aluminum construction for strength, and features such as an accumulator groove and optional skirt coating to improve ring seal and reduce wear.
JE Pistons 400-12 SBC .150 DOME Set of 8 Pistons