Johnkn
FRF Addict
Im about ready for a change on my 2019 with 20k miles on the clock. I plan to order the MPT kit with their 3 tunes on an N-gauge. I don’t need to keep the N-gauge plugged in all the time, correct? I would rather use it to load the tune, then disconnect it and store in the truck in the event I need to switch back to their towing tune or stock tune. Thank you......