JE 314424R Piston Single (3.640 in. Bore, 1.174 in. CH, 11.10 CC) for FORD Modular Engine ymm_3 Forge Motorsport have developed a

Forge Motorsport have developed a twin piston dump valve that not only gives you an incredibly loud sound when lifting off the throttle

Rear -52 to -0

while still offering ample protection from small rocks and road debris - all proven on CSF's in-house wind tunnel

This is achieved through a carefully designed X-crossing element in the link pipes that influences the sound

Featuring precision-machined male and female flanges

JE 314424R Piston Single (3.640 in. Bore, 1.174 in. CH, 11.10 CC) for FORD Modular Engine ymm_3 Forge Motorsport have developed aDescription JE 314424R Piston Single (3. 640 in. Bore, 1. 174 in. CH, 11. 10 CC) for FORD Modular Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum for tensile