New to this group, I wanted to add to the thread.
I just got off the phone with Diablo and Edge, the 1500 PCM is different and the tunes "supposedly" don't work with the 2500 5.7
I have a 2016 5.7 2500 and am trying to get a tuner that is verified to work. I am assuming the issue is related to the Non MDS system we have.
Those with the tuners up and running, what are you using. Has anyone tried a pulsar unit on their rig? I am wanting to see if it works so I emailed Edge to see if they would send a test unit with the 1,3,5, and 7 tunes disabled.
Anybody able to add in on this since I am very interested in getting my truck tuned, but diablo said there PCM unit and I3 wont work on the 2500 either.