1slam04

im new to this forum and need ya help is my first f150 ever i have a 2004 single cab v8 4.6l. Im tryin to make it fast but rite now dont wanna put cam nor turbo or supercharge i want small stuff as of now i have (magnaflow with 3inch pipe, in transmisson i have shift kit, 2500 stall, hi-performance gears and a new servo they just made for it) i also have in mind to put headers, k&n, tune or chip and the posi unit with 410 gears...any advices whatelse bolt on i can put to make it faster?

04xlf150

I heard that stickin a cobra sticker on it will give you an extra 30 hp? Haha. There's not really a whole lot more than what you named off. I don't have them but apparently electric fans give you some extra hp and torque and then you can get an under drive pulley to replace the old fan pulley and that will give you even more!