SCT tunes....

[Bigmo]

Bought a SCT Livewire recently. It has tunes od tow, street, hot street, and race. There are 2 sets of the same tunes, except one set are TQJE, and the other ones are TQJF. Does anyone know the difference between the ones ending with E vrs the ones with F ?
Appreciate any insight

 

[BackwoodsFiero]

"Vehicle Info" --- Transmission strategy code. It will be obvious which one you need.

 

[78f100]

If you load the wrong tune the truck won't move. If unsure load one of the a tunes and see if it goes in gear if not then load same b tune.