Well, I raced my brother at Laguna Seca in my ITR. It is fully tuned, 48x hp. His RX-7 was also tuned, but I'm not sure how much. I beat him pretty easily. If you can handle the car well, you have a good chance. A 48x hp Integra doesn't like to turn very much, so you have really concentrate on learning how to throw the car into a corner.