Chevy BBC 454 Chrome "396 Stamped" Steel Valve Covers - Tall w/ Baffled Hole Almost 10% larger that stock

Almost 10% larger that stock intermediate piston

Holley Performance Products and similar intakesOur Fuel Rail Kits include what is shown in the image

Because they don't run off of your crank

They are heat-treated and threads are rolled to provide up to ten times more fatigue strength

Speedmaster has developed a process to improve pressure and flow in the stock oil pump assembly

Chevy BBC 454 Chrome "396 Stamped" Steel Valve Covers - Tall w/ Baffled Hole Almost 10% larger that stockDress up your engine compartment without breaking the bank. These Speedmaster valve covers are an affordable and easy way to brighten up your engine.