Voodoo cams provide more throttle response, quicker acceleration, more vacuum and more efficiency. The Voodoo Series works excellently for a wide variety of performance applications. Specs: Advertised Exhaust Duration: 290 Advertised Intake Duration: 282 Basic Operating RPM Range: 2200 - 6200 Camshaft Series: Voodoo Engine Family: Big Block Chevrolet Exhaust Duration at.
050 inch Lift: 239 Exhaust Valve Lift: 0.6 Intake Duration at. 050 Inch Lift: 231 Intake Valve Lift: 0.6 Lifter Style: Retrofit Hydraulic Roller Lobe Separation: 110. WARNING : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer.