First post to the site. I have searched as much as seems possible to find a stock tune for a 2017 6.7 cummins. 68rfe. CM2350B. Bought the truck a few weeks ago. Was hard tuned and now have no one in my local area willing to touch it. The tune is garbage and would like to reset back to stock before I start playing with it. New to tuning on my own. Any help would be greatly appreciated.