Tire pressure

[Greg. Avery]

My tire's are rated @ 80 psi cold. I run them @ 70 psi for a smoother ride with my camper on & towing my boat, my question is should I have 80 psi in them for better wear :unsure: The camper weighs about 1800 lbs. & the boat is a Tracker Mag 17.

Whoops forgot to say not bias ply but Radial ply .

 

[TOMMY RICH]

Always run bias-plied tires at max pressure for best preformance and wear...