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                Manufacturer: COMP Cams

                COMP Cams 54-600-11 - Thumpr Hydraulic Roller Camshaft

                $515.95
                Thumpr Camshaft
                SKU: CMP-54-600-11
                Availability: Out of Stock - on backorder and will be dispatched once in stock.
                Fitment:
                Please Select Vehicle To Confirm Fitmenteditedit...
                Fitment Notes:

                Thumpr Camshafts

                • Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods
                • Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
                • Best with aftermarket converters and more rear gear

                Thumpr Camshafts

                • Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods
                • Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
                • Best with aftermarket converters and more rear gear

                Products specifications
                Exhaust Duration 295
                Fitment Vehicle Specific
                Exhaust Duration @ .050 in. 233
                Exhaust Valve Lift(in) 0.536
                Intake Duration 275
                Intake Duration @ .050 in. 219
                Intake Valve Lift(in) 0.553
                Lifter Type Hydraulic Roller
                RPM Range 2000-7000
                Usage Street/Performance