http://www.racesimcentral.net/***.com/ in the downloads area. Here you can change
some of the physics settings to make it more of a sim than it is originally.
Also, there was just a visual damage patch released today that shows the car
damage. This will show you where you have been damaged. (maybe you were
always damaging your front left tire in your collisions??)
hope this helps
the friendly pysco