Anyone know what air pressure to use in the trailer wheels? My manual says check the tires side and the tire side says check the manual. Local RV dealer says 50#, which sounds high to me. What's ...
ST tires should be inflated to MAX pressure regardless of the load. They're not like passenger car tires which are designed to flex and provide a soft ride. I's important to keep the sidewalls as rigid as possible (max pressure) to prevent heat build up.
If you want to run 35 psi get Load Range B tires (but they probably won't carry the load), don't run Load Range C tires at a lower pressure.