Made the big change this weekend
My wife and I took a trip to the White Mountains in Arizona a couple of weeks ago. We pulled our 28ft Cougar 5th whl with my 04 Chevy 6.0 Gas guzzler. We averaged 7.5 MPG, but what was really discon...
Forum Discussion
I broke mine in by hooking onto a 20,000 lb trailer the day after I got the truck and driving 3000 miles. I averaged about 6 mpg and never passed a fuel station.
