New KB 823 +.033 pistons & pins for 400/512 or 440/543 builds
KB (now Icon) forged pistons. 4.375 bore 1.322 ch +4.5cc valve reliefs .990 pin 1/16 1/16 3/16 ring grooves Summit gets $675, buy these for $499 + minimal shipping from 99201. PayPal FF or USPS money order. PM me here please.
KB (now Icon) forged pistons. 4.375 bore 1.322 ch +4.5cc valve reliefs .990 pin 1/16 1/16 3/16 ring grooves Summit gets $675, buy these for $499 + minimal shipping from 99201. PayPal FF or USPS money order. PM me here please.