Camshaft - Mechanical Flat Tappet - Lift 0.629 / 0.638 in - Duration 295 / 310 - 108 LSA - 3800 / 6800 RPM - Big Block Chevy - Each Brand-COMP CAMS MPN 11-611-5 . **NOTE: Truck Freight NO
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/