AFR 195cc LT1/LT4 Eliminator Street Aluminum Cylinder Heads - Small Block Chevrolet H774009L 1984-1991 GMC B6000

1984-1991 GMC B6000

3 to 21 psi

The Aluminum (Standard) Tearoff Post Kit is designed exclusively for Bell shields and are compatible with Racing Optics

Side B is AN-08 hose end

AFR 195cc LT1/LT4 Eliminator Street Aluminum Cylinder Heads - Small Block Chevrolet H774009L 1984-1991 GMC B6000AFR Emissions Legal (CARB EO #D 250 2 for engines up to 1994), 195cc intake port LT4 small block Chevy aluminum cylinder heads are available in an LT4 angle plug version. These heads feature a 58cc combustion chamber (can be special ordered 55 to 65cc) with a 64cc exhaust port and a 3 4'' thick head deck (ideal for nitrous or blower applications). Standard valves are lightweight 8mm diameter stem, 2. 020'' intake and 1. 600'' exhaust valves with AFR's