PungoteagueDave
Well-known member
I got 23.9 for the first 1,100 miles, being careful, breaking in, anticipating heavy towing duty. Then 5.5 mpg for the next 1,600 miles. 150 miles range, sometimes 140, sometmes 160, never more. Great efficiency for size when empty and optimized for mpg. Opposite story when used to capacity, way worse than a truck optimized for actual work. My old F-350 got twice the mileage and three times the range when towing the same load. Powerboost fail for purpose, despite being within spec. Nice truck but next time I’ll get a real one.
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