COMP Cams Camshaft CB 305Qio10 - cca11-617-44

*4-Pattern Camshafts* * Optimize valve events based on runner length * Feature a large increase in both area under the curve and stability at high RPM * Feature four lobe patterns; one intake & exhaust design for outboard runners and another intake & exhaust design for inboard runners * Technology developed and race-proven in NASCAR PartNumber : cca11-617-44 Description : 4 Pattern Retro Fit Hydraullic Roller Camshaft Title : 11-617-44 CamShaft, CB 305QIO10 Advertised Inboard Exhaust Duration : 317 Advertised Inboard Intake Duration : 305 Advertised Outboard Exhaust Duration : 319 Advertised Outboard Intake Duration : 307 Assembly Lubricant Included : No Basic Operating RPM Range : 3200-7,500 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Roller Camshaft Gear Attachment : 3-Bolt Camshaft Material : Billet Steel Camshaft Series : 4-Pattern Engine Family : Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) Grind Number : 305QIO10 Inboard Exhaust Duration at .050 inch Lift : 263 Inboard Exhaust Valve Lift : 0.661 Inboard Intake Duration at .050 Inch Lift : 253 Inboard Intake Valve Lift : 0.678 Lifter Style : Hydraulic Roller Lifters Included : No Outboard Exhaust Duration at .050 inch Lift : 265 Outboard Exhaust Valve Lift : 0.661 Outboard Intake Duration at .050 Inch Lift : 255 Outboard Intake Valve Lift : 0.678 Usage : Strip Valve Springs Required : Yes Exhaust Duration : 319 Exhaust Valve Lift(in) : 0.661 Lifter Type : Hydraulic Roller Intake Duration : 307 Intake Valve Lift(in) : 0.678 Exhaust Duration @ .050 in. : 265 Intake Duration @ .050 in. : 255 RPM Range : 3200-7400 Engine Components::Camshafts