I'd be interested to know more about these tires and heat. Is there a heat cycle limit to the tires? Does an autocross constitute a heat cycle? Will they heat up fast enough to be effective in autocrosses? I typically get ~5 runs of 40-60s each. Will they be sticky next year after some AXs and a track day or two and then sitting in the garage for 5 months of winter?

 

they are excellent tire unless you are in the rain or the temp is below 45 degrees