Comp Cams 01-602-8 Thumpr Hyd Roller Camshaft, BBC, 299/319 Dur, .569/.554 Lift For Sale - New and Used

COMP Cams Thumpr Hydraulic Roller Camshafts 01-602-8

• Camshaft, Hydraulic Roller Tappet, Advertised Duration 299/319, Lift .569/.554, Chevy, Big Block

Brand:COMP CamsManufacturer's Part Number:01-602-8Part Type:CamshaftsProduct Line:COMP Cams Thumpr Hydraulic Roller CamshaftsUPC:036584211952Cam Style:Hydraulic roller, Retro-fitCamshaft Use:Street/StripBasic Operating RPM Range:2,500-6,200Intake Duration at 050 inch Lift:243Exhaust Duration at 050 inch Lift:257Duration at 050 inch Lift:243 int./257 exh.Advertised Intake Duration:299Advertised Exhaust Duration:319Advertised Duration:299 int./319 exh.Intake Valve Lift with Factory Rocker Arm Ratio:0.569 in.Exhaust Valve Lift with Factory Rocker Arm Ratio:0.554 in.Valve Lift with Factory Rocker Arm Ratio:0.569 int./0.554 exh.Lobe Separation Compatible:YesGrind Number:299THR7Valve Springs Required:Yes

COMP Cams Thumpr Hydraulic Roller Camshafts

COMP Cams has awakened the muscle car sound--and it is nastier than ever! Thumpr Series camshafts is a line of cutting-edge hydraulic roller camshafts for engines originally equipped with flat tappet cams. With them, you can expect a substantial power increase without sacrificing reliability or ease of maintenance! The lobe profile and grind characteristics of Thumpr cams include blending an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap. This maximizes rough-idling tendencies, delivering a seriously aggressive exhaust note without affecting engine power output. Thumpr camshafts are available in a variety of grind profiles, each producing impressive horsepower and torque performance within a different rpm range.

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