Ram 3500 DRW tire pressure
So I just upgraded from a 26ft tow behind at 5500lb to a 40ft fifth wheel that comes in at 13400 empty. I usually run 80psi all around. Does that need to change with the addition of the fifth wheel?...
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I run 55 in rear and 70 in front. This is well within my tire rating and have had no problems in 6 years.
