Fuelly mileage of the big three diesels
It appears the new 10 speed in the Fords made a significant impact in catching up with the Cummins fuel mileage in the 2500's. Although it is still too little info in all of the new 2020 models to te...
Forum Discussion
Lwiddis wrote:
Going into town. 60-65 mph. Mostly flat. DW and me. Not much cargo.
Not a chance brotha....
