12valve95
Comp Diesel Sponsor
Hey guys, I just bought a 2017 6.7 6speed. I have never had a non ppump truck so I have a few questions.
1. Should I wait out the factory warranty to delete it or is the EGR and DEF doing more harm then what I am risking in giving up 24k miles in warranty?
2. When I do finally delete it I think I will go with the MM3. What should I look for in tunes? This will be my daily driver, thinking a 4" strait pipe and want it to make the best usable power and highest fuel mileage or a compromise of the two...my commute is mostly highway if that matters.
1. Should I wait out the factory warranty to delete it or is the EGR and DEF doing more harm then what I am risking in giving up 24k miles in warranty?
2. When I do finally delete it I think I will go with the MM3. What should I look for in tunes? This will be my daily driver, thinking a 4" strait pipe and want it to make the best usable power and highest fuel mileage or a compromise of the two...my commute is mostly highway if that matters.