Micro
Heat cycles matter when you race full Midgets that is why we can buy cheap tires now. However a hard tire would not come from a Midget team. A real gong ho racer could still buy a new RR and expect better performance even with a hard tire, It is darned near impossible to make rules against people that want to spend money. May be date the tires and say no new tires until this one is one month old (lots of bookwork for somebody). Then they would just cut them down every night and probably somebody would have a pocket knife fold down on their finger and want to sue you..
Honest Dad himself
