Lunati XXX11240HR Camshaft Hydraulic Roller Tappet For Chevy Big Block NEW

  

Lunati XXX11240HR Camshaft Hydraulic Roller Tappet For Chevy Big Block. Cam Style: Hydraulic roller tappet.

Camshaft Manufacturers Description: For large CID engine. Hot street cam with rough idle. 10.5:1 compression recommended, 3.90+ gear. Basic Operating RPM Range: 2,900-6,000. Intake Duration at 050 inch Lift: 240. Exhaust Duration at 050 inch Lift: 252. Duration at 050 inch Lift: 240 int. Intake Valve Lift with Factory Rocker Arm Ratio: 0.595 in. Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.595 in. Valve Lift with Factory Rocker Arm Ratio: 0.595 int. WARNING : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer.