JE Pistons forged piston set for 4.6 2V modular engines, supplied as a set of eight pistons matched to the specified bore and clearance. This offering is sized at 3.622 in bore, 1.220 CD and -9.3 cc for targeted compression characteristics. Made 100% in the USA from 2618 aluminum, the FSR forging, accumulator groove and optional skirt coating reduce friction, improve ring seal and save weight for demanding domestic racing use.
JE Pistons 4.6 2V MODULAR 11:1 Set of 8 Pistons