Toyos have hard rubber to increase tire life.
Yeah. I kind of figured that out. I try to buy tires with a lower treadwear rating (under about 260 - 280) for performance. The trade off is, of course, treadwear.
The Toyos are 360, so that would tend to bear that out. But then again, I see treadwear numbers of 500 or so on some tires. They can't be THAT hard.
I've read several reviews of these tires. Most people say they're rock hard, as I found mine to be.
I really thought they were dangerous. My commuter is a G6 with a 3.5. I could spin the tires easily, on dry pavement, even with traction control turned on. (245/45-18s)
They were downright scary on wet pavement.