Seriously though.
Take care of the car and it should be fine. Make sure your car is almost if not perfect before the event. If your afraid of crashing it, go to the skid pad events like cfrc. Its open, only thing you have to worry about is the cones. Thats the reason im only going there right now. When i feel comfortable with myself and my car then i will go somewhere else but for now thats where i'll be.
If you think you'll blow the motor, just use the money from the black car to get a spare ka.