and you can get ford to program the proper tire size into your trucks ecu....... Just sayin'.
Woulda been a lot cheaper.
I agree but after trying all the modes in Flashpaq Superchip and hoping for better perfomance and / or economy the only thing I found useful was the tire size feature and the Diagnostic Code Reader....... Just Sayin --- that Superchips is a waste of money. I definately would try other tunners before I go back to Superchips.