Thor Forums

[Golfbum18]

Originally Posted by Cummins12V98

I run 35 unloaded rears, I run 65 loaded with full RAWR of 9,750#. Fronts I always run 80.

The front tires need to be dismounted and right tire moved to left wheel and left tire moved to right wheel with ROTATION staying the same. This will place the inside of the tires on the outside. If you don't have tire pressure monitoring in the wheel simply flip the tire over on it's same wheel and move to opposite side of the truck.

If your rear axle weighs let's say 4,900# 65psi would be too much air and may cause center tire wear and harder ride. Numbers are based on MY 17" "E" rated tires. Weigh your rear axle loaded and unloaded add 5psi to what the weight/inflation chart says for YOUR tire.

Thanks...good info