ITS THIS SIMPLE: Which does the MUSTANG TUNER in your area use?
If you have to drive 300 miles to the closest tuner for one brand of tuner then its not worth it. Where I use to live Diablo was the only choice. Now I have a SCT tuner down the street.
Thanks for all the input. I guess i'm in the market for an SCT then. Never bought either and was wondering if either one was more "user friendly" or had better features. :thumbsup: