<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Must be a southern hemispere thing.Why don't race cars have exhaust out the back.<HR></BLOCKQUOTE>
It's simple physics that applies to the known universe...
I know that race bikes have their pipes specially angled so that they take advantage of the vacume in their wake. It's not just the overall position but the angle of the tip that is important.
As far as race cars are concerned... what type of race cars? I'd be suprised if they didn't have their pipes stratigicly positioned. IF certain types of race cars don't- you may as well ask why did'nt early F1 cars have spoilers? Not because downforce didn't exist then but simply it just wasnt done- which means its only a matter of time
GTO_2004- I did'nt personally theink they were "ricey" just wanted to see if "rice theory" was just a load of sh*t or not. The pipes are cool, no doubt
Adam