Woodsterr
Junior Member
I have been seeing these advertisements for plug-in performance modules from Bully Dog, Stealth, Diesel Pro Modules, Edge, and Dr. Performance. Does anybody have any experience, comments, feedback about any of these products? I am trying to get better mileage out of my 2019 Ram 2500 diesel 4x4 Laramie. I am averaging 12-13 around town and about 15 at best on the highway and I haven't pulled my 30 foot travel trailer with it yet. I can only imagine the mileage pulling it. I have been looking at these products and the Diesel Pro Module and the Stealth appear to work and install pretty much the same. Anybody out there have any input?