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...
Forum Discussion
So why does not someone pick up the phone and ask GY CS what they mean? Or is it just more fun to speculate? Like can their ST tires rated 50 pounds inflation be over inflation by 10 lbs and go 75MPH? I believe their answer will be yes provide the rim/wheel is rated to at least 60 pounds inflation.
Now is a person a bit crazy to do that? You bet!
Chris
Now is a person a bit crazy to do that? You bet!
Chris
