What Tire PSI are you running?

35 psi all around. I did lower it to 33 psi for a better ride but noticed performance issues. Brought it back to 35 psi. I did email General Tire for there recommendation for tire pressure. They said 37/42, tried it and truck road like shit. 35 psi seems to be key number. Bear in mind I have a DC, I weight less then CM.

 

There are many factors that influence the ideal tire pressure. The door jam sticker is a general guide for stock tires on stock wheels. When you go with wider tires, different sidewall ratio, load rating etc., it all impacts the required pressure. Mine (stock Sport Bridgestones on stock wheels) were wearing along the outsides close to the sticker pressure, so I had to increase by 10 psi to get it to wear even.
Wear along the outside indicates too low pressure; more wear along the center tread of the tires indicates too high pressure. The best is to keep an eye on the wear and adjust accordingly.

 

42psi all the way around, 285/55R20 BFG KO2’s

 

44 on similar 10 ply with 80psi rating. Will do the Chaulk test in the spring. Runs well at this PSI but may go higher

 

41-42 PSI on all four stock tires.