COMP Cams Camshaft CS 293Qio8 - cca12-474-44

*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 : cca12-474-44 Description : 4 Pattern Retro Fit Hydraullic Roller Camshaft Title : 12-474-44 CamShaft, CS 293QIO8 Advertised Inboard Exhaust Duration : 305 Advertised Inboard Intake Duration : 293 Advertised Outboard Exhaust Duration : 307 Advertised Outboard Intake Duration : 295 Assembly Lubricant Included : No Basic Operating RPM Range : 2900-7,200 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 262-400 c.i. 8 Cylinder (1958-1998) Grind Number : 293QIO8 Inboard Exhaust Duration at .050 inch Lift : 251 Inboard Exhaust Valve Lift : 0.622 Inboard Intake Duration at .050 Inch Lift : 241 Inboard Intake Valve Lift : 0.637 Lifter Style : Hydraulic Roller Lifters Included : No Outboard Exhaust Duration at .050 inch Lift : 253 Outboard Exhaust Valve Lift : 0.622 Outboard Intake Duration at .050 Inch Lift : 243 Outboard Intake Valve Lift : 0.638 Usage : Street/Strip Valve Springs Required : Yes Intake Duration @ .050 in. : 243 Exhaust Duration : 307 Exhaust Valve Lift(in) : 0.622 Exhaust Duration @ .050 in. : 253 Intake Duration : 295 Intake Valve Lift(in) : 0.638 Lifter Type : Hydraulic Roller RPM Range : 2900-7200 Engine Components::Camshafts