i have a 2004 f150 5.4 liter ext cab. i have a six inch suspension lift with 35/12.5/17. i have a K&N intake flow master exhaust and gryphon programmer with custom tunes. what are some other ways i can add more power to my truck. besides a super charger

 

headers exhaust..

 

What gears are you running with the 35s?

Phil

 

LT Headers/ A muffler ( off the slowmaster)

 

re-gear that beast if you haven't done it already or properly...

long tube headers with a 2.5 inch duals (with an H or X pipe), a larger TB and a set of cams

 

i have the stock 3.73 gears right now

 

i was thinking maybe going to 4.56

 

long tubes and a magnaflow

 

Uh, yeah, turning 35s, more gear would be a step in the right direction before doing anything else to the engine.

 

i know more gearing would help. i was wanting other ideas. but what brand gears do yall suggest.