COMP Cams Camshaft CS 299Qs10 .900 Base - cca12-475-44

*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 : cca12-475-44 Description : 4 Pattern Retro Fit Small Base Hydraullic Roller Camshaft Title : 12-475-44 CamShaft, CS 299QS10 .900 Base Circle Advertised Inboard Exhaust Duration : 311 Advertised Inboard Intake Duration : 299 Advertised Outboard Exhaust Duration : 313 Advertised Outboard Intake Duration : 301 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 Small Base Circle Engine Family : Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) Grind Number : 299QS10 Inboard Exhaust Duration at .050 inch Lift : 256 Inboard Exhaust Valve Lift : 0.621 Inboard Intake Duration at .050 Inch Lift : 246 Inboard Intake Valve Lift : 0.637 Lifter Style : Hydraulic Roller Lifters Included : No Outboard Exhaust Duration at .050 inch Lift : 258 Outboard Exhaust Valve Lift : 0.621 Outboard Intake Duration at .050 Inch Lift : 248 Outboard Intake Valve Lift : 0.637 Usage : Street/Strip Valve Springs Required : Yes Intake Valve Lift(in) : 0.637 Exhaust Valve Lift(in) : 0.621 Intake Duration : 301 Intake Duration @ .050 in. : 248 Lifter Type : Hydraulic Roller Retrofit Exhaust Duration : 313 Exhaust Duration @ .050 in. : 258 RPM Range : 2900-7200 Engine Components::Camshafts