sagebel
Stock? Pfft!
Decorated.
Decorated.
Installed H&S minimax. and that was just the dpf on tunes.
Still trying to find the virbration in the front end of my truck. This is really getting annoying.......
glad to see somee lovin for the 6.7!!! Did the exhaust make any difference in performance before you added the tuner? What brand exhaust did you end up going with?
I've been chasing one for about two months.. finally decided it was a worn out slip yoke on the driveshaft...