i recently installed my 5100's and new wheels and tires, hankooks. i went to get a front end alignment to fix the camber on the front wheels. the guy who did my alignment comes in the waiting room and says to me, "you know you only have 35 psi in those tires right? they are rated at 80 psi. your gonna wear them down fast if you dont have enough psi in them so im gonna put them at 80psi"
i said ok. the only problem with that is it rides like i have no suspension at all because the tires are rock hard now.
i know my truck is not that heavy compared to chevy, dodge, and ford full size trucks that also use these tires.
so my question to you is...........
HOW MUCH PSI SHOULD I BE RUNNING!!!!???????!?!?!??!??!