
JE Pistons Big Block Chevrolet 4.600 in. bore piston kit is a matched set of eight pistons made for demanding V8 applications. The Forged Side Relief forging minimizes friction and skirt width to save weight, while accumulator grooves and skirt coatings (when included) improve ring control and reduce wear. Forged from 2618 aluminum and machined in the USA, these pistons are built to the specific engine and racing use they support.
JE Pistons BBC BIG CHIEF W/NOS Set of 8 Pistons