Tire PSI question- 285/60r18 (1 Viewer)

[TimTX]

Everyday street driving...what should I run? I've noticed when they get below 32psi, gas mileage gets noticeably worse. Not a big deal, just curious what you all think...i'm looking for "cold" psi, before I run the truck.

I was thinking 34-35psi?

 

[Mike NXP]

What load rating is the tire? Example: P, LT, D, E

35 is a good all around pressure. Less if you want more comfort, more if you haul more weight or run e rated tires.

 

[tjgreg]

What tire? What’s the lord rating? What does the manufacturer recommend?

 

[TimTX]

What tire? What’s the lord rating? What does the manufacturer recommend?

E rated Nitto Terra Grappler