Identify and correct tire pressure
Hello everyone, I’m trying to identify the correct tire pressure for like 39 foot class a RV. The tires have a listing on the side of them That says 110 psi, When I look inside the coach the wall wher...
Forum Discussion
OK, a lot of very good posts about "ideal".
Let's look at "before ideal":
The PSI on your GVWR plaque in the coach is correct IF, repeat IF each axle is loaded to its GAWR (Gross Axle Weight Rating). That should be a good "before weighing" PSI. Hopefully it will be on the HIGH SIDE (meaning that your coach is not already at weight capacity on an axle).
Let's look at "before ideal":
The PSI on your GVWR plaque in the coach is correct IF, repeat IF each axle is loaded to its GAWR (Gross Axle Weight Rating). That should be a good "before weighing" PSI. Hopefully it will be on the HIGH SIDE (meaning that your coach is not already at weight capacity on an axle).
