Tire Inflation
I recently replaced the tires on my travel trailer that were four years old and rated at 65 psi maximum. The new tires are rated at 80 lb psi as are the alloy wheels on the trailer. I'd like to incr...
Forum Discussion
Another related question ----does increasing tire pressure require metal valve stems? Also, for those of you running 80psi from factory, do your wheels have metal valve stems?
