Edelbrock Performer RPM 460 CJ Cylinder Head - Chamber Size: 75cc
Cylinder Head Specifications: Combustion chamber volume: 75cc; Intake runner; volume: 310cc; Exhaust runner volume: 100cc; Intake valve diameter: 2.19"; Exhaust valve diameter: 1.76"; Valve stem diameter: 11/32"; Valve guides: Manganese bronze; Deck thickness: 5/8"; Valve spring diameter: 1.55"; Valve spring maximum lift: .700"; Rocker stud: 7/16"; Guideplate: Hardened steel; Pushrod diameter: 3/8"; Exhaust port location: Stock; Spark plug fitment: 14mm x 3/4 reach, gasket seat. INSTALLATION NOTE: Match with Edelbrock head gasket sets. Bare heads will have valve guides and seats installed, but will require final sizing and a valve job to match the valves you will be using. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 3/8" (width of slot in guide plate). Bare heads will have valve guides and seats installed, but will require final sizing and a valve job to match the valves you will be using. Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 3/8" (width of slot in guide plate).
Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become the industry standard. Edelbrock cylinder heads offer improved performance throughout the rpm range for great throttle response and top-end horsepower. Edelbrock Victor Jr. cylinder heads are ideal for racers looking for an affordable head that makes maximum power. They have a high horsepower potential out-of-the-box, for a cost effective, race-winning set-up. Edelbrock Victor Cylinder Heads and Edelbrock Victor CNC Cylinder Heads are used by many of the best racers in the country and are the best choice for all-out competition. An Edelbrock intake manifold will provide the power right where you want it.
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