Yet another tire pressure question.
I could use some verification of the tire pressures for my motorhome. I think I have this right, but I sure would like someone who knows more to confirm if I do. My coach is a 2002 Monaco Diplomat...
Forum Discussion
Filled the data in my calculator and made a special map for you on my one drive in the examples map of motorhome RV map.
This uses the list from goodyear for your sise and H-load , but there are 2 , botom is for G159 wich gives 2 LI steps lower maximum load then the one above.
In case of daubt always use the lowest maximum load or highest AT-pressure ( here 125 psi instead of the common 120).
All this filled in gives next picture .
Notice that this is for maximum speed of 75m/h, you can even use higher pressure with lesser deflection , the deflection that would be needed for 99m/h , and then still no bumping .
This would need Front 132 psi and rear 108 psi, and would give maximum reserve for things like pressure loss in time and misreadings of pressure and weight and misyudging of weight, etc, and then still no bumping and still acceptable gripp.
So dont be affraid to use these high pressures , tiremakers allow 20 psi above At-pressure of here 125psi , and you must be having metal valves wich can stand above 145psi cold pressure.
Your map is placed in my examples map here at front with your name . If rightclicked you can download the complete map to your computer. Leftclicking opens it , and I will also put a picture of Goodyears list in it with your tires highlighted.
The examples map with your map at front.
This uses the list from goodyear for your sise and H-load , but there are 2 , botom is for G159 wich gives 2 LI steps lower maximum load then the one above.
In case of daubt always use the lowest maximum load or highest AT-pressure ( here 125 psi instead of the common 120).
All this filled in gives next picture .
Notice that this is for maximum speed of 75m/h, you can even use higher pressure with lesser deflection , the deflection that would be needed for 99m/h , and then still no bumping .
This would need Front 132 psi and rear 108 psi, and would give maximum reserve for things like pressure loss in time and misreadings of pressure and weight and misyudging of weight, etc, and then still no bumping and still acceptable gripp.
So dont be affraid to use these high pressures , tiremakers allow 20 psi above At-pressure of here 125psi , and you must be having metal valves wich can stand above 145psi cold pressure.
Your map is placed in my examples map here at front with your name . If rightclicked you can download the complete map to your computer. Leftclicking opens it , and I will also put a picture of Goodyears list in it with your tires highlighted.
The examples map with your map at front.
