MSD 35599 Spark Plug Wire Set ; Super Conductor 8.5mm Red for Chevy 262 400 SBC exhaust gaskets Brand APR Clamp Style Slip J8132372 CRN Brand APR Clamp Style Slip Clamp Emission Code 5 Exit Tube Diameter (in) 3 Front Muffler Yes Material T304 Stainless Steel Muffler Finish Brushed Muffler Style Sound Absorption Product Type Exhaust Muffler Tube Connection Butt Joint Tube Diameter (in) 3 Tube Finish Brushed Warning California Proposition 65 Welding TIG The manifold will fit GM LS Gen III engines with cathedral port heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI 74 8 V 1977 1979 Buick Skylark Base 4 8 V 1977 1979 Buick Skylark S 3 13 8 V 1975 1986 Chevrolet G20 Sportvan 4 8 V 1975 1976 Chevrolet G20 Sportvan 4