Part #: 66890C. Proform 66941RC HEI Distributor - Red Cap For 1955-1982 Chevy V8 Engines. Proform 696254 Slim-Fit Crossflow Radiator System - Single Fan For Buick, Chevy. Proform 696502 Slim-Fit Crossflow Radiator System, Single Fan For GM Small Block.