Edelbrock part #2733 Oldsmobile Replacement Cast iron Exhaust Crossover Plugs. These steel plugs are furnished with each Performer 455 manifold and must be installed in the exhaust crossover port in each head. These plugs prevent cracking of the manifold caused by extreme heat of the exhaust during extended periods of Wide Open Throttle. Use a file to finish and fit the plugs until they are a light drive fit. Warranty
Edelbrock part #6999 replacement base to top gasket for Edelbrock #7110 intake manifolds are made to our high standards of quality and performance. They're the same high quality gaskets that we...
One pair of valve cover PCV grommets. Fits standard 1-1/4" diameter valve cover holes. The i.d. is .75" to fit many common PCV valves. The rubber durometer was chosen to give a firm snug leak free...
Edelbrock part #2151 Performer Oldsmobile 455 intake manifold is designed for street 400-425-455 c.i.d. applications. Edelbrock's Patented Dual-plane, low-rise design with a 180-degree firing order...
Edelbrock part #2812 Victor Oldsmobile intake manifold provides power levels never before available for competition single-carb 350-403 Olds engines. Featuring a single-plane "Air-Gap" design, it...
The Edelbrock #8558 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread...