JE 324060R Piston Single FSR (4.000 in. Bore, 1.115 in. CH, -7.40 CC) for GM LS Engine ymm_69 Increased exhaust velocity contributes to

Increased exhaust velocity contributes to added power

Comp Exducer: 120mm

Exit: Dual side (passenger side)

Recommended Ride Height Range (mm): Front -80 to 0

Vehicle production period: up to 08/2004

JE 324060R Piston Single FSR (4.000 in. Bore, 1.115 in. CH, -7.40 CC) for GM LS Engine ymm_69 Increased exhaust velocity contributes toDescription JE 324060R Piston Single FSR (4. 000 in. Bore, 1. 115 in. CH, 7. 40 CC) for GM LS 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