Ford 6.2 gas vs 7.3 gas highway gas milage
Anyone have real world HIGHWAY gas milage figures for a Ford Super Duty with about 3000lbs of truck camper in the bed? I’m specifically wondering about 2017-2021 F250 and F350 trucks with the 6.2 ga...
Forum Discussion
jaycocreek wrote:
That's not all that bad considering..I had an old 454 that never got better than in the 8's and 6-8 loaded and the weight didn't matter..
I disagree.
As Specta says -real value is 1 mpg lower, what considering mostly empty truck is very lousy for diesel.
My Dually averaged real 12 mpg with 6000 lb camper on it.
This is what my cluster said after Alaskan trip. Pretty close to fuelly calculations.
