in the case of a double spring
The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments
Soft neoprene foam material used for adding an extra seal between the air filter and the lid and base of an air cleaner assembly
T-304 Stainless Steel
The Bert Late Model Transmission is the ultimate combination of performance
Edelbrock Signature Series Valve Covers - 62-79 Pontiac 301-455 Helmet Peak in the case of aEngineered for function and styled for good looks, triple chrome plated Signature Series valve covers have stock style breather baffles that prevent oil passage to the PCV valve. Edelbrock, Edelbrock Valve Cover, Valve Cover, PCV, Breather, PCV Baffle, Baffle, Breather hole, PCV hole, 1 1 4" diameter hole, Aluminum roller rocker, Aluminum, Stamp steel, sand cast, 4456, Signature Series Valve Covers, Pontiac, 301 326 350 389 400 421 455, V8, 62 79,