I've been contemplating a tuner for a while and have come to the conclusion i'm going to keep the DPF on since I cross state lines with a DOT number on my truck and don't want to take a chance of getting pulled over by the DOT and getting that one inspector that knows what he is looking for. Question is there any tuners out there that will actually reduce the frequency of the regens and possibly shorten regen times? I do pull a gooseneck that I end up at 25,000-30,000lbs so something that wont hurt the truck when pulling. Then there is always the geek factor I would also like something with a screen to monitor everything. Any input advice or experiences would be appreciated.

 

Banks 6 gun with the IQ to monitor will be your best best imho for the 6.4. It is also CARB certified and you get a EO # with it.

Banks put a lot of time into the 6 gun. I ran it for well over 80K on my 6.4 before I sold my truck.