Ford Superduty V10 towing trip
Hello everyone. As the subject says, I was on a 1800 mile trip this summer and I hand calculated the mileage I was doing towing my 10K pound fiver @ 65 mph avg. I thought some of you might be intere...
Forum Discussion
I was a little surprised to see the 8.1 get better mileage. I get between 6 and 7 mpg with my 2500 8.1 towing a 12.5k fiver. I have fiddled with my driving while towing and the differences are minor...though the rockies killed me over the summer. I‘m sure my bigger tires put the hurt on me too (295 70 17).
