Ok so in the past year i've had two bullitts with th exact same mods. Well today i was trying to load the tune from my last bullitt onto my new bullitt. They are basically the same car and they have exactly the same mods, but the Xcal 2 said "wrong vehicle" so i'm guessing i need a new tune for this bullitt. My question is how do i get the new tune? Do i mail ya'll the tuner or can ya'll email me a new tune that i can load onto the Xcal 2? Pleez help i want my tune on there!

 

You need the computer code from each vehicle. its a 4 digit number/leter combo.

 

I knwo i have to provide a computer code now how do i get a new tune? I know what info i have to provide but what do i do to get a new tune for this bullitt?