Boy! Didn't know this could be such a difficult topic to discuss, weighing tires, blindly adding air pressure, looking up charts/graphs & all the research required.
Most everyone on this particular thread, except me, own DRV 5ers with the IS suspension & not one of you would EVER notice a ride difference of 5 to 15 psi with that suspension. That same difference won't make any noticeable difference in tire wear in the 3 to 5 years those tires will be in service.
On a 20k+ 5er I'd be running the max air pressure & not worry one second about the ride in the 5er. Your adding nearly 5k pin weight onto your truck tires, but haven't mentioned all the formulas for adjusting pressure per tire there. Personally max there also.
Go enjoy the rv without worrying about that 5 psi+/- in a tire.
Now lets move on to some really serious subjects;
Carry guns or not?
What's the best rv tire?
The best tow vehicle?
Democrats or Republican?
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Fulltimed 10+ years
Sold '13 Thor Redwood 36 FB
Traded '13 GMC Denali DRW D/A
Replacement undetermined
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