JE Pistons NASCAR Canada SBC eight-pack is a forged piston kit for Small Block Chevrolet engines, built to a 4.040 in. bore with a 1.550 compression dimension and inverted dome shape to match NASCAR-style SBC setups. Made in the USA from 2618 aluminum, JE's FSR forging minimizes skirt friction and reduces weight. Accumulator grooves and skirt coatings where used improve ring sealing and reduce wear for consistent power in race applications.
JE Pistons NASCAR CANADA SBC Set of 8 Pistons