
JE Pistons BBC flat-top, heavy-duty/blown piston kit is a set of eight forged pistons for Chevrolet big-block applications that need robust boosted performance. Forged in the USA from 2618 aluminum, the pistons use JE's FSR forging to reduce skirt width and friction while saving weight. Accumulator groove and skirt coating (as applicable) help maintain ring seal and limit wear. Kit spec: 4.310 in. bore, 1.270 CD, -3.0 cc.
JE Pistons BBC FT HD/BLOWN Set of 8 Pistons