The Wiseco Professional Series piston set for Chrysler 318/340/360 engines is a set of eight forged pistons sized for a 4.040 in. bore with 1.460 in. compression height and 0.984 in. pin diameter. Engineered and forged in the USA from 2618 aluminum with precision ring grooves, anti-detonation features, ArmorGlide skirt coating, and full machining for severe-duty race and high-performance builds.
Wiseco Chrysler Small Block V8 318/340/360 -20cc R/Dome