Hello all new to this forum but not new to the Cummings. Am in the process of replacing a 2007 5.9 with my new 2017 2500. The reason I say in the process my 5.9 was built just right but was starting to show its age and I thought I would start again with a new truck.

Really thinking about an emission compliment tune from Double R Diesel as I'm used to a tuned truck but want to ease into mods. My 2007 was a compound turbo pushing 800/1600. A real beast.

Again hello and looking forward to picking your brains and just reading to learn.

Driven