Where to get stock DPF off tune?
Ive got an SCT livewire and for some reason i have to run custom tunes for it to not go into Limp mode. So over a year ago i bought a RCD 450 tune just because i had bought the tuner from them and it came with a good discount. Ever since ive put the tune on it has randomly shifted tough, when given light throttle, between 2-3 and 3-4 gears. Finally called River City Diesel this past week and was told that all Job 1 08 trucks do this for some "unknown" reason.
Whenever i had to return my truck to stock it would not do this. So my question for yall is where can i get a "custom tune" that is the same thing as the stock tune just with DPF off?