Cummins Tuning

All muti tunes for MM3 Are switchable Device allow toggling TMPS sensor Adustable Tire size Monitor and Flash device in one ***Throw in the Magic Tricks** With the MM3 we are able to allow you to change RTG (Real Time Groups) on the fly. These include...

NOTE: We can only do 2013+ G56 and Aisin transmissions on mm3 only (click here for add) ALL EFI Live Autocal devices come preloaded with the customers specific tune to avoid the hassle of having to download EFI live and load the tune yourself. Detailed...