COMP Cams Camshaft CB 266H-R12 - cca11-412-8

*Computer Controlled Camshafts* * Wide variety of sizes available for significant power gains * Available for electronic fuel injected, throttle body injected and tuned port injected engines * Available for both stock and modified computer systems PartNumber : cca11-412-8 Description : Computer Controlled Camshaft Title : 11-412-8 CamShaft, CB 266H-R12 Advertised Exhaust Duration : 276 Advertised Intake Duration : 266 Assembly Lubricant Included : No Basic Operating RPM Range : 1,000-5,000 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Roller Camshaft Gear Attachment : 3-Bolt Camshaft Material : Austempered Ductile Iron Camshaft Series : Computer Controlled Engine Family : Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) Exhaust Duration at .050 inch Lift : 220 Exhaust Valve Lift : 0.485 Grind Number : 266HR-12 Intake Duration at .050 Inch Lift : 210 Intake Valve Lift : 0.485 Lifter Style : Hydraulic Roller Lifters Included : No Lobe Separation : 112 Usage : Street/Performance Valve Springs Required : Yes Cam and Lifter Kit Upgrade : CL11-412-8 K-Kit Upgrade : K11-412-8 SK-Kit Upgrade : SK11-412-8 Exhaust Valve Lift(in) : 0.485 Exhaust Duration @ .050 in. : 220 Lifter Type : Hydraulic Roller Intake Duration @ .050 in. : 210 Exhaust Duration : 276 Intake Duration : 266 Intake Valve Lift(in) : 0.485 RPM Range : 1000-7000 Engine Components::Camshafts