Quote Originally Posted by MikeP99Z View Post
For my car - aero, slip angle, ambient temp/surface temp, tire temp, load etc. contributes to degradation. I consider them "not competitive" when I've lost a second over the prime. Also, 250* will kill these tires. I cooked a set at TWS testing one year and they were complete junk the next day. I try to keep them below 225*. 200* is better.
So "not competitive" is when you are only a second faster than the rest of us?