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                Manufacturer: COMP Cams

                COMP Cams 54-602-11 - Big Mutha Thumpr Hydraulic Roller Camshaft

                $515.95
                Big Mutha Thumpr Camshaft
                SKU: CMP-54-602-11
                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 311
                Fitment Vehicle Specific
                Exhaust Duration @ .050 in. 249
                Exhaust Valve Lift(in) 0.558
                Intake Duration 291
                Intake Duration @ .050 in. 235
                Intake Valve Lift(in) 0.573
                Lifter Type Hydraulic Roller
                RPM Range 2600-7000
                Usage Street/Strip