Well 6 weeks later and after a lot of pain I finally got the 7130 tuner from RPM. Not a great customer experience but at least I got it.

That's what I figured... I have clear documentation on my sales receipt that shows I ordered one for an 03. RPM, in-turn, ordered the 7131 from Diablosport. Morons!

First off, I made the mistake of purchasing from RPMOutlet. I ordered a Predator for my 03 Ram diesel (U7130) but the one that was dropshipped from Diablosport was a U7131. Is there anything I can do to make this work (downloads etc) or do I have to return it for the correct model? Appreciate any ...