Hi,
Just signed up tonight! I have an 07 FX2 5.4L 3v flexfuel. i've added the BBK throttle body, S&B CAI, Borla cat back. I just got the SCT 3015 X3 tuner and i guess i need some reassurance from those who have used this and what they had to do to install the tune. I understand that you should pull some fuses and want to make sure i get the right ones. i want to improve the idle, the shift btwn 1-2, and get better performance all around.
thanks
don

 

Hi donolightning
You have purchase one of the better flash tuners on the market for Fords. You should be just fine with it. If you have any questions I am here to help if need be....PS WELCOME TO FTE

 

hi,
any tips on doing the install? any tips on what to change/setup?
thanks
don

 

Just make sure that your X3 is up to date as far as firmware and tune version. Both can be downloaded off of SCT's website.

 

ok. how does your company's tunes compare to the preset tunes in the X3?

 

In my opinion Custom calibrations are always better; I think our Drive by wire strategies and shift schedules / torque converter strategies are little better compared to preset calibrations.