COMP Cams Camshaft Set F4.6 3V XE253L H - 127050

XFI NSR 214/227 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3 Valve

Application: Avanti: Avanti 06 - 07 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Ford: Explorer 06 - 10 4.6 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: F-150 04 - 10 5.4 L Engine

Application: Ford: F-250 Super Duty 05 - 10 5.4 L Engine, Ford: F-350 Super Duty 05 - 10 5.4 L Engine, Ford: Lobo 09 - 10 4.6 L Engine, Ford: Lobo 09 - 10 5.4 L Engine, Ford: Mustang 06 - 10 4.6 L Engine

Application: Lincoln: Mark LT 06 - 08 5.4 L Engine, Lincoln: Navigator 05 - 14 5.4 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine

Great upgrade for stock engine. Solid power gains above 4700 RPM, compatible with stock springs. Works with stock tune.

XFI No Springs Required 214/227 SOHC Hydraulic Roller Finger Follower Cams for Ford 4.6/5.4L Modular 3V. Great upgrade for stock engine. Solid power gains above 4700 RPM, compatible with stock springs. Works with tuners, no computer re-tuning required.

• Newest and quickest lobe profiles in the Xtreme family.
• Features a wider lobe separation without loss of responsiveness.
• Tuned for use in EFI applications where extra air flow signal through the carburetor is not required.
• Provides a terrific increase in performance.
• Works well with aftermarket cylinder heads.