[Batman]

I was actually talking to one of my friends who does R&D for road race cars. He said the 3 point "Could" crack the firewall or the windshield through extensive body flex be it caused by a bump, strong engine or a hardcore motor. It is however VERY unlikely unless the car has been in a previous accident or does not have a staright body. In his opinion if you want to be safe from it happening put on a set of SFC's to keep the chassis from torquing and it would virtually eliminate the possibility of the problem.