I'm thinking of getting new tires for my Avalon. I like the Michelin Harmony tire, but its speed rating (Rating of T) is lower than what is recommended for the Avalon (Rating of H). I will never drive that car
130 mph, let alone 100 mph, so I don't know how important the speed rating is. I believe the T rating is for speeds up to 130 while the H is for speeds up to 140. How important is adherence to the recommended speed rating?- posted
15 years ago