Jeffvette wrote:

JSUP, just forget what everybody has said, go out and try it. You don't need to do anything to your car. Just go out and drive and see if it's for you. All these upgrades people are talking about are if you want to run at 8-9/10th at the track.

Your brakes will be fine as long as you are not riding them or overusing them, your rad should be fine, and your stock 3 point belts are fine as well.