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                Manufacturer: Edelbrock

                Edelbrock 60509 - Performer RPM Bare Satin Satin Cylinder Head

                $929.95
                Performer RPM Bare Cylinder Head Semi-Machined
                SKU: EDE-60509
                Availability: Out of Stock - on backorder and will be dispatched once in stock.
                Fitment:
                Please Select Vehicle To Confirm Fitmenteditedit...
                Fitment Notes:

                Performer heads are 50-state emissions legal and are designed to fit emissions related engines. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads give great torque and horsepower up to 6500 rpm.

                Performer heads are 50-state emissions legal and are designed to fit emissions related engines. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads give great torque and horsepower up to 6500 rpm.

                Products specifications
                Combustion Chamber Volume 87cc
                Fitment Vehicle Specific
                Cylinder Head Type Standard
                Deck Thickness 5/8in
                Emission Non-Emissions
                Engine Make/Size Pontiac 326-455
                Exhaust Port Locaiton Stock Ram Air IV
                Exhaust Valve Diameter 1.66in
                Exhaust Volume 175cc
                Finish Cast Aluminum
                Guideplate Hardened Steel
                Intake Valve Diameter 2.11in
                Intake Volume 215cc
                Preparation Requires Professional Preparation (Bare)
                Pushrod Diameter 5/16in
                Rocker Stud 7/16in
                Spark Plug Fitment 14mm x 3/4 reach, gasket seat
                Type Bare
                Usage Street/Performance
                Valve Angle 14deg
                Valve Guides Manganese Bronze
                Valve Spring Diameter 1.46in
                Valve Spring Max Lift .575in
                Valve Stem Diameter 11/32in