RVman3252 wrote:
I have a 2012 Cummins, even the Dealer suggest I have a reputable company delete it. I have done very little research on this, but was curious how many of you have had this done? The dealer said it will improve fuel mileage, increase horsepower and decrease maintenance...
Drive it like a truck and not a grocery getter and you will not have any problems. The money spent will never be recovered. Start playing with the extra HP and there goes the head gasket. just ask Fish he post's this all the time.
My 11 HO same truck as yours NEVER went into forced regen. Fuel dilution was less then .05%.
If you still have a warranty there it goes!