Exactly. I don't know. I Autocross my rex, and still place in the top with pax. I am in SM2. I still have yet to see a 2.5 or WRX with a driver that could make the car fly on a tight course. I watch the old hondas take it most times here. If anyone else reads this from the San Antonio TX area (or austin) check out this site:
Conehunter.com