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What is the favorite tuner/programmer for a 99 5.4L/4r100 Combo? Obviously any power picked up would be great but I would be looking for better shifts and maybe an mpg or two?
I know the act programmers are popular with other fords but perhaps there is a truck favorite with better parameters for this trans?
Pretty new to Ford trucks but I have a '01 F350 PSD and put in a DP Tuner and it really firmed up the shifts. Price piont was right and super easy to install.
i'll sell ya the superchips i had on my '99.. PM me if you're interested. driving the truck stock after having the trans tuned felt like a mushy ball of wet paper towel, haha.
EDIT: i see you're in grand rapids too.. small world! you can come give it a try if you want.
i have the old 1714 super chip tuner and i love it wwaayy better then my "custom tuned SCT". One thing is make ur own adjustments to the tuner, i feel super chip is a little soft to me so i went stock plus 4psi and my truck now shifts like it has a actual shift kit installed.
also make the WOT adjustments, go stock plus 3mph on the 1-2 and stock plus 5mph on the 2-3 and 3-4 shift. this puts the WOT shift right at 5k and it makes the truck run so much harder, i hate that junk 4500rpm shift!
i'll sell ya the superchips i had on my '99.. PM me if you're interested. driving the truck stock after having the trans tuned felt like a mushy ball of wet paper towel, haha.
EDIT: i see you're in grand rapids too.. small world! you can come give it a try if you want.
First of all selling on the forums isn't allowed under our guidelines. You're in a bit of a grey area on this one, but please keep this in mind for the future.
Secondly all SCT devices I've ever heard of lock themselves onto the VIN of the truck they are first used on. SCT charges around $150 if I remember right to unlock a tuner for use on another vehicle.
Originally Posted by SPRINGER340
Pretty new to Ford trucks but I have a '01 F350 PSD and put in a DP Tuner and it really firmed up the shifts. Price piont was right and super easy to install.
[quote=Crazy001;12399688]Secondly all SCT devices I've ever heard of lock themselves onto the VIN of the truck they are first used on. SCT charges around $150 if I remember right to unlock a tuner for use on another vehicle.
It's true the SCT's all lock onto the VIN, I went back and read the instructions
-Mark
Last edited by cay5628; Oct 22, 2012 at 12:23 PM.
Reason: spelling