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..
It s 390 CI diesel. I would expect better than 8.7 mpg empty on the HWY.
