Ford: Expedition 04 - 04 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: Lobo 04 - 10...

Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: Expedition 04 - 04 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L...

Ford: F-150 09 - 10 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Mercury: Mountaineer 06 - 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...

Ford: F-150 09 - 10 4.6 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Expedition 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: F-250 04 - 09 4...

Ford: Expedition 04 - 04 4.6 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Mustang 04 - 10 4.6 L Engine, Lincoln: Navigator 05 - 14 5.4 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: Lobo 04...

Ford: Expedition 04 - 04 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: Expedition 05 - 14 5.4 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: Grand...

Ford: F-150 09 - 10 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Lobo 04 - 10 5.4 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: Lobo 04 -...

Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: Expedition 04 - 04 4.6 L Engine, Ford: Econoline 04 - 06 4.6 L Engine, Ford: F-250 Super...

Ford: F-150 09 - 10 4.6 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Ford: Expedition 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...

Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Ford: F-350 Super Duty 05 - 10 5.4 L Engine, Ford: Explorer 04 - 10...

Ford: F-150 09 - 10 4.6 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: Lobo 04 - 10 5.4 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Ford: Expedition 04 - 04 4.6 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L...

Race or limited street use. Cams require a larger throttle body, mass air, injectors, exhaust upgrades and requires custom tuning. Automatics need a 3000+ stall. Very rough idle.

Max strip and street cams for centrifugal supercharged or nitrous engines. Large gains in power with larger throttle body, mass air, injectors and exhaust upgrades. Requires lower gears and custom tuning. Use a 2500+ stall. Rough idle.

Hot performance cams with serious horsepower and torque gains. Recommended lower gears, requires custom tuning, larger throttle body, mass air, injectors and exhaust upgrades. Automatics use a 2200+ stall. Features a rough idle.

Serious street effort for supercharged or nitrous applications. Requires custom tuning and lower gears. Automatics will require a 2000+ stall. Mild rough idle.

Street performance with excellent torque in normally aspirated engines. Requires custom tuning. Noticeable idle.

Ford: GT 05 - 06 5.4 L Engine, Ford: Mustang 96 - 04 4.6 L Engine, Ford: Mustang 00 - 12 5.4 L Engine, Ford: Mustang 13 - 14 5.8 L Engine, Lincoln: Aviator 03 - 05 4.6 L Engine, Lincoln: Blackwood 02 - 03 5.4 L Engine, Lincoln: Continental 95 - 02 4.6 L...

Street and strip performance. Needs lower gears, exhaust upgrades, larger throttle body and mass air, bigger fuel injectors and a 2200+ stall with automatics. Requires custom tuning. Rough idle.

Serious street effort with maximum power gains in mid to upper RPM. Requires computer modifications and lower gears. Automatic cars need a 2000+ stall. Requires custom tuning. Mild rough idle.

Great street performance featuring excellent torque and horsepower gains with a noticeable idle. Requires custom tuning.