Pontiac 326 400 455 Polished Nostalgic Finned Aluminum Valve Covers w/o Hole They're available in various sizes

They're available in various sizes to suit your needs

Use the stock Quadra-Jet carb or 500-650 cfm vacuum secondary carburetor

Speedmaster air filter bases are just what you need to build that custom air cleaner assembly

greater resistance to tooth shear

Pontiac 326 400 455 Polished Nostalgic Finned Aluminum Valve Covers w/o Hole They're available in various sizesDo you want to finish off your engine in style? Try a set of these Speedmaster finned aluminum valve covers. They are manufactured from cast aluminum and have a polished finish. Speedmaster finned aluminum valve covers feature a classic raised, finned design that adds a unique look to your engine. If you don't want any breather holes drilled, no problem they are offered with breather holes or without any holes. Speedmaster finned aluminum valve covers