Rim max PSI
Am in the process of replacing the tires on the trailer. Current tires (and the ones which came with trailer) are load range C and maximum psi is 50. Have been looking at the new Goodyear Endurance...
Forum Discussion
myredracer wrote:Any ST tire can be run faster than the minimum speed rating of 65. Add 10 psi (without going over max pressure) and you can go to 75 mph. If you go further and reduce the load rating by 10%, they're good to 85 mph. That info is part of the TRA standard load/pressure tables.
Interestingly, the old Marathons according to GY could be run up to 75 mph if you added another 10 psi to the psi rating of the tire
