FX4 mods
FX4 mods
Hey all,
I have already done some simple mods to my truck, and I was curious as to what else I could do to up the HP. Right now I have true-dual Magnaflow sport exhaust X-pipe and an Airraid intake system (which has made a significant difference). The power difference is already nice, but I am looking for more.
What other mods do you all recommend? I have a 2004 FX4 5.4L 3V Scab with about 36,000 miles on it. I have read about the programming tuners, but I am hesitant with those screwing something up with the motor of transmission. Thanks for the suggestions.
I have already done some simple mods to my truck, and I was curious as to what else I could do to up the HP. Right now I have true-dual Magnaflow sport exhaust X-pipe and an Airraid intake system (which has made a significant difference). The power difference is already nice, but I am looking for more.
What other mods do you all recommend? I have a 2004 FX4 5.4L 3V Scab with about 36,000 miles on it. I have read about the programming tuners, but I am hesitant with those screwing something up with the motor of transmission. Thanks for the suggestions.
Originally Posted by AKFX42004
get an EDGE, love my so far had it about 10 months and no problem yet
Solution to never saying "no problem yet" is the SCT xcal2 with a custom tune.
Thread closed.
And the SCT xcal2 with a custom tune for Anthony probably hasn’t had any problem YET either since he still has it. since we can predict the future
Last edited by AKFX42004; Dec 22, 2006 at 03:08 PM.
Originally Posted by a n t h o n y
Keyword: "yet"
Solution to never saying "no problem yet" is the SCT xcal2 with a custom tune.
Thread closed.
Solution to never saying "no problem yet" is the SCT xcal2 with a custom tune.
Thread closed.

Originally Posted by AKFX42004
And the SCT xcal2 with a custom tune for Anthony probably hasn’t had any problem YET either since he still has it. since we can predict the future
Originally Posted by kd4crs
Wrong. There have been problems with the xcal2 as well. I have read reports of transmission shifting problems and there have been programming problems with them causing no starts too. You need to do some research before making such broad statements. 

I can go back and forth all day on why the xcal2 is better than the edge. Can you even monitor STFTs with the edge ?
Originally Posted by a n t h o n y
I can go back and forth all day on why the xcal2 is better than the edge. Can you even monitor STFTs with the edge ?
Not to start a debate but can you let reason why it is better? i want to learn a lil more, thinking of getting an xcal 2...
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I was skepotical as well before I got my tuner and now I run the high octane tune. Pays for itself with better mpg. 95% of the time I putt around but when I want the power it is there. Truck is also more "lively". Got on the hwy tonight and had an aggressive new style screw behind me...put my pedal down and left him pretty bad.
He's probably wondering...what the hell? why can't I catch him?
Originally Posted by ThumperMX113
Get an Edge and be done with it. . I've had mine on two 2004+ F-150s with no problems to date.



