JE Pistons forged piston kit for Chevrolet small-block stock car applications is supplied as a set of eight with a 4.060-inch bore, 1.250-inch compression distance, flat-top crown and -3.8cc volume. JE designs and forges these pistons in the USA from 2618 aluminum, using proprietary FSR forging, patented dual-velocity gas ports and application-dependent accumulator grooves and skirt coatings to optimize durability and ring control.
JE Pistons Chevrolet Small Block Stock Car 4.060in Bore 1.250 CD Flat Top -3.8cc - Set of 8