At what psi can I travel 65-75mph?
This Maxxis pdf has the same table. Using the table(s) above, my ST175/80R13 with 1060lbs load could run at a minimum 35psi with ~4% reserve capacity. Is there a +10lbs rule? I run with +1...
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If you must drive that fast pulling a trailer i would prefer you let me know so i can not be anywhere near you!!! Your not putting you and your family at risk your also endangering the lives of a lot of other innocent people who happen to be sharing the road with you.
