Originally Posted by Lloydg
I'm just curious, but does your Salem only specify 50 psi? My 33' Surveyor weighs about the same as yours, has 15" tires and take 65 psi cold.
Multi-Axle trailers should set their cold inflation at the pressure molded on the sidewall associated with the max load. HERE
is a post with the engineering analysis why.
I write a blog on RV tire application and safety. RVTireSafety.com
Also give seminars on tires at RV events across the US. 40 years experience as tire design & quality engineer for major tire mfg. Freelander 23QB on Chevy chassis is my RV