BeerBrewer wrote:
My feeling is that 80 lbs of pressure in the truck when unloaded or not towing is too high, but I don't know how low to go. I was thinking of backing it off to 65 lbs like the front tires. Thoughts?
I also have a feeling that the Firestone Transforce AT tires aren't that good. Many years ago I had Firestone 500's on my car and they ALL ended up defective (they developed bubbles and/or blew) and no one would honor the warranty. So since then I've not bought a single Firestone tire. I almost didn't didn't buy the truck because it had Firestone tires on it.
Try 50 front and 40 rear.