5.9 or 6.7 Cummins
I am about to purchase a one ton to work out of and can't decide to get a newer 6.7 or try to find a low mileage 5.9. I know the 5.9 is proven and gets better fuel mileage. Guy we hunt with has a 5.9 and I rode with him to the camp a few weeks ago the truck got 25mpg with the cruise on 70. What can I expect to get with a 6.7? How much does removing the DPF help with mpg on the 6.7? Any info would be helpful.
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