JE forged single piston for Big Block Chevrolet applications, finished as a 4.530 in. bore flat-top piston. JE applies decades of racing experience to pistons forged, machined and finished in the USA to deliver durability for high-demand engines. These pistons use JE’s FSR forging approach, skirt coating and accumulator groove options, and are tailored to each engine application for reliable track and strip use.
JE Pistons BBC FT HD/BLOWN Single Piston