Blue Max™; Custom Fit Wire Set; 8mm; 800 Ohm; Spiral Core; Fits: Chevrolet, 1970-68, Chevy II/Nova, 1964-55, Corvette, 265, 283, 327, 1970-65, Full Size/Bel Air/Caprice/Impala, 283, 307, 327, 350, 400, 1964-55, Full Size/Bel Air/Caprice/Impala, 265, 283, 327. Chevrolet/GMC Truck, 1976-75, Misc., 305, 350, 400 without HEI, 1972-65, Misc., 283, 307, 327, 350, 400, 1964-55, Misc., 265, 283, 327