2013 F150 5ltr. Texas
do not waste your money on plug-in tuner box ! my truck 44K has S&B cold air---3" cat back exhaust and now the F5. performance tune have awakened the little mule under the hood. keep your foot out of it and I'm getting 3--5 mpg ( 70-75 mph) what used to be 15--16 mpg happy-happy-happy !
Installed two presets one premium one regular on engine tuning. Installed the rest of the options the same for both. Ran each preset and could not tell any difference from my stock settings, both preset gave me 0 gain on mpg. Instructions very hard to follow not as easy as 1 2 3 and time for programing is not 15 minutes try 45, extremely slow in reading and writing the program. Going to change options one more time but doubtful of out come. I was hoping my 2013 Fort Raptor would have gains.