Originally Posted by
Apex
One more key thing about the success of the T/A class is that the type of tire that can be used is a specific brand and type of tire and rim. There are no questions as to what tires\inserts\rims can be used. Everyone uses the same tires and inserts the only difference being the rims you choose to run.
The fact that they'll probably outlast the tires on your real car helps also