COMP Cams Camshaft FS 284Rf-HR10 - cca31-442-8

*Magnum Camshafts* * Great high RPM power * Easy on valve train parts * Can be used with mild ratio rocker arms and traditional performance valve springsAvailable * Best with aftermarket converter and 9.5:1+ compression PartNumber : cca31-442-8 Description : Magnum Camshaft Title : 31-442-8 CamShaft, FS 284RF-HR10 Advertised Exhaust Duration : 284 Advertised Intake Duration : 284 Assembly Lubricant Included : No Basic Operating RPM Range : 2,500-6,000 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Roller Camshaft Gear Attachment : 1-Bolt Camshaft Material : Austempered Ductile Iron Camshaft Series : Magnum Engine Family : Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995) Exhaust Duration at .050 inch Lift : 224 Exhaust Valve Lift : 0.533 Grind Number : 284HR Intake Duration at .050 Inch Lift : 224 Intake Valve Lift : 0.533 Lifter Style : Hydraulic Roller Lifters Included : No Lobe Separation : 110 Usage : Street/Performance Valve Springs Required : Yes K-Kit Upgrade : K31-442-8 SK-Kit Upgrade : SK31-442-8 Cam and Lifter Kit Upgrade : CL31-442-8 Exhaust Valve Lift(in) : 0.533 Lifter Type : Hydraulic Roller RPM Range : 2000-9000 Exhaust Duration : 284 Intake Duration @ .050 in. : 224 Usage : Street/Strip Exhaust Duration @ .050 in. : 224 Intake Duration : 284 Intake Valve Lift(in) : 0.533 Engine Components::Camshafts