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The JE Pistons eight-piece BBC inverted-dome kit supplies forged pistons sized for big-block Chevrolet applications with a 4.500 in bore and a 1.270 compression distance yielding -20.0 cc. Made in the USA, the design uses JE’s FSR forging and accumulator groove to minimize friction and ring flutter, and the matched set ensures consistent chamber volume and piston mass for high-displacement Chevrolet builds.
JE Pistons BBC INV DOME Set of 8 Pistons
