7.3L Powertoke MPG while towing??
Just wondering what kind of MPG #'s some of you 7.3L owners are averaging towing your trailers?? Also what how much weight are you towing? Thanks, Kevin
Forum Discussion
9-13 towing a 12,500 lb fifth wheel. Running TS chip at 50 hp towing setting. My truck has 4:10 gearing. I get a hand calculated 20mpg not towing, Truck is my daily driver. Current Mileage on my truck is 235K.
