Assuming they're still running the D-range Goodyears like my 2001, I run the recommended 65psi all around. I pull 14K (real often, too) and keep mine at that. Rotate and balance every oil change and I've got 45,000 and still have another 15 or 20K left on them (if I have the nerve to run them that far
) WallyWorld's lifetime rotation has paid big dividends for me. Sure, it rides like a truck empty, but it is a truck. It's a major pain to have to deflate/inflate when you pull every weekend or two.
we run the max pressure as listed on the door of our 3500 in all tires at all times ... original tires have been given a 7 tire rotation every 5,000 miles and currently have over 49,000 on them ... look to be good for over 20,000 more
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