COMP Cams XFI NSR (No Springs Required) XE261LH-15.5 Camshaft Set for 4.6L and 5.4L SOHC Modular 3 Valve Ford - Solid power gains above 4900 rpm. Best with 3.73 gear and 2500 stall, great idle.
Solid power gains above 4900 RPM, compatible with stock springs. Works with stock tune. Best with 3.73 gear & 2500 stall. Great idle.
COMP Cams XFI NSR (No Springs Required) XE261LH-15.5 Camshaft Set for 4.6L and 5.4L SOHC Modular 3 Valve Ford ; SOHC - Solid power gains above 4900 rpm. Best with 3.73 gear and 2500 stall, great idle.
Ford: F-150 09 - 10 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Econoline 04 - 06 4.6 L Engine, Ford: F-250 Super Duty 05 - 10 5.4 L Engine, Ford: F-150 04 - 10 5.4 L Engine, Ford: Expedition 04 - 04 4.6 L Engine, Lincoln: Navigator 05 - 14 5.4 L Engine, Ford: Mustang 04 - 10 4.6 L Engine, Ford: F-350 Super Duty 05 - 10 5.4 L Engine, Avanti: Avanti 05 - 07 4.6 L Engine, Ford: Explorer 04 - 10 4.6 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: Lobo 04 - 10 5.4 L Engine