Forum Discussion
rbpru
Jun 21, 2017Explorer II
I swapped my seven year old C rated tires for D rated tires. They carry a heavier load but they also transfer more vibration to the TT.
My 50 psi C rated valve stems work just fine with the 65 psi D rated tires.
I would really question the 85 mph rating on any ST tire.
My 50 psi C rated valve stems work just fine with the 65 psi D rated tires.
I would really question the 85 mph rating on any ST tire.
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