Tire Speed Rating Question
I'm posting this here because the speed rating of a tire seems to me to cross all lines/types of vehicles. Reading up on warranty issues/questions just now, I came across the following language ...
Forum Discussion
Before pumping those tires above sidewall max pressures talk with your tire dealer first about warranty issues. Pump a tire above its pressure rating and blow the sidewall out or split the tread belts and a dealer is under no obligation to honor the warranty.
Increasing pressure in ST tires for higher speed operation has changed over the years. Goodyear tire spec sheets at one time recommended that only certain sizes of their ST tires could do this however they were required to have a reduction in load with those higher pressures and speed. I see that information has changed.
Increasing pressure in ST tires for higher speed operation has changed over the years. Goodyear tire spec sheets at one time recommended that only certain sizes of their ST tires could do this however they were required to have a reduction in load with those higher pressures and speed. I see that information has changed.
