I am getting over 10 dragging my 7000lb camper. Something isn't right with your truck.
Got 25 mpg on interstate trip going 72 mph. I am happy with that.
I got 22 on interstate going 70. Same trip a week later going 75-80 and hammering down on it occasionally I got 18.9. 150 mile trip. This is from the computer not my calculator.
Is everyone that has the bakflip liking theirs? I am thinking about getting the G2. Maybe the undercover.
I need something easy to remove when I load my atv.
How bad is this vibration you guys are talking about. Just drove my truck over 75 mph for the first time and I had a little vibration. Nothing too serious. Does it get worse with time? I felt most of the vib in the steering wheel, seat didn't shake or anything.
I have 688 miles and the Goodyear 20" sra's.