JE Pistons forged eight‑cylinder piston kit for BBC (big‑block Chevrolet) applications, specified with a 4.500 in. bore and a 30.1 cc dome. Intended for domestic racing builds, the kit benefits from JE's FSR forging to reduce friction and skirt width, plus accumulator grooves and optional skirt coating to improve ring seal. Forged from 2618 aluminum in the USA, the set is made to match demanding engine applications and installation needs.
JE Pistons BBC BLOWN ALKY DOME Set of 8 Pistons