Forum Discussion
fj12ryder
Jan 01, 2014Explorer III
Best I could get out of my 2001 Dodge 1-ton dually Cummins was 19 mpg running up the interstate at 70 mph unloaded. The overhead showed 21 mpg, but actual mileage was a touch over 19.
However, that drops to 10 when towing my 15,000 lb. toyhauler. :)
However, that drops to 10 when towing my 15,000 lb. toyhauler. :)
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