COMP Cams Camshaft Set F4.6 3V XE264Ph - cca127500

SOHC - XFI SPR (Spring and Phaser Mods Required): Powerful cam with very rough idle, biggest cam to use with stock heads. Good mid-range torque with incredible top end hp gains. Solid power above 4700 rpm, spring and phaser upgrade required. 3.90+ gears and 3000+ stall. Requires custom tuning.; 264/275 Advertised Duration, 229/236 Duration .050", .535"/.550" Lift, 112 Lobe Separation; Requires part #5449 cam phaser limiter kit; Requires part #26113-24 valve springs and either 710-24 steel retainers or 702-24 titanium retainers; Part #26125-24 high load valve springs also available PartNumber : cca127500 Description : Stage 2 XFI SPR Camshaft Title : 127500 CamShaft Set, F4.6 3V XE264PH- 12 Exhaust Duration : 275 Exhaust Valve Lift(in) : 0.55 Intake Valve Lift(in) : 0.535 RPM Range : 1000-7000 Intake Duration @ .050 in. : 229 Intake Duration : 264 Exhaust Duration @ .050 in. : 236 Lifter Type : Hydraulic Roller Usage : Street/Strip Advertised Exhaust Duration : 275 Advertised Intake Duration : 264 Assembly Lubricant Included : No Basic Operating RPM Range : 950-6,900 California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Cam Type : Hydraulic Roller Swinging Follower Camshaft Gear Attachment : 1-Bolt Camshaft Material : Billet Steel Camshaft Series : XFI SPR (Spring and Phaser Modes Required) Engine Family : Ford 4.6L and 5.4L SOHC Modular 3 Valve 8 Cylinder (2004+) Exhaust Duration at .050 inch Lift : 236 Exhaust Valve Lift : 0.55 Grind Number : XE264PH-12 Intake Duration at .050 Inch Lift : 229 Intake Valve Lift : 0.535 Lifter Style : Hydraulic Roller Swinging Follower Lifters Included : No Lobe Separation : 112 Valve Springs Required : Yes 2006-2008 Ford Crown Victoria Base V8.-cc Engine Components::Camshafts 2006-2008 Ford Crown Victoria LX V8.-cc Engine Components::Camshafts 2008 Ford Crown Victoria Police Interceptor V8.-cc Engine Components::Camshafts 2006-2007 Lincoln Town Car Designer Series V8.-cc Engine Components::Camshafts 2006-2008 Lincoln Town Car Executive V8.-cc Engine Components::Camshafts 2006-2008 Lincoln Town Car Executive L V8.-cc Engine Components::Camshafts 2006-2007 Lincoln Town Car Signature V8.-cc Engine Components::Camshafts 2006-2008 Lincoln Town Car Signature L V8.-cc Engine Components::Camshafts 2006-2008 Lincoln Town Car Signature Limited V8.-cc Engine Components::Camshafts 2006-2008 Mercury Grand Marquis GS V8.-cc Engine Components::Camshafts 2006-2008 Mercury Grand Marquis LS V8.-cc Engine Components::Camshafts 2004 Mercury Marauder Base V8.-cc Engine Components::Camshafts