15+ PCM/Tune Questions

[NewName]

1. When will 17 Ram 5.7 8 speed be supported?
2. I understand I will need a unlocked PCM. I would purchase one vs have my stock PCM tampered with. Which leads me to my question. When I put the unlocked PCM in and tune it does the tune touch any other part of the truck or just the PCM? I ask as I would want to put the stock PCM back in before taking to the dealer. So would it be as simple as putting the stock PCM in and not worry about using the Trinity to put back to stock before the PCM swap?

[mikel]

1. Not sure yet, but in the works.
2. Once you put the stock pcm back its all back to the way it was before you swapped.