I knew it was only going to be a matter of time before the dieselpower aftermarket bunch came out with the latest diesel programmers. With a new intake, aftermarket DPF exhaust to reduce exhaust gas temperature during the DPF regeneration cycle's the Dyno numbers & MPG are getting better. Their are programmers currently available for the new Cummins, Duramax, and Powerstroke. With the programmer installed you have the ability to stop or control the DPF regeneration cycle's, and their is a DPF delete mode. While a DPF delete is not recommended for warranty purpose's many hard core dieselpower enthusist are takeing advantage of the current line of diesel programmers & DPF delete kits; which have the ability to increase MPG, and control DPF regeneration cycles, and delete the DPF if your State is not testing for diesel emissions.