Pontiac 326 400 455 Chrome Steel Valve Covers - 3 1/2" Tall w/ Baffled Hole These rockers are precision-machined to

These rockers are precision-machined to ensure consistency and ratio accuracy and have a great looking finish

and most include bolt-in baffles that can be replaced

These aluminum push-in breathers from Speedmaster are just the thing to prevent oil splash while adding some style

The Speedmaster Turbo 400 TH400 Aluminum Competition Transmission is engineered for extreme performance applications

Pontiac 326 400 455 Chrome Steel Valve Covers - 3 1/2" Tall w/ Baffled Hole These rockers are precision-machined toDress up your engine compartment without breaking the bank. These Speedmaster valve covers are an affordable and easy way to brighten up your engine.