I have a 2001 Ram 2500 4x4 w/ the Cummins (auto). Currently have a Superchips Flashpaq...adds around 60 hp or so supposedly...all done through the plug under the dash. It runs/drives good, but I'm looking to go to a bigger programmer for a little more power.

Truck is stock other than gauges (EGT, trans temp, boost, and fuel press.), 4" straight pipe exhaust, BHAF, and a Raptor 100 lift pump kit. I believe the VP44 was replaced at some point prior also. The transmission was either rebuilt or replaced w/ a reman unit not long before I bought it. Seems to be stock replacement stuff (stock converter) . I realize the stock converter/trans will be an issue on the higher power levels.

The truck usually has my 24' enclosed trailer behind it, but I do occasionally use it as a daily driver and even some long trips (unloaded).

I'm considering the Edge Comp box. Thoughts?