Quote from word. :

What's wrong with saying 'is realistic'

Retorical approach of the phrase meant to emphasize on proving the other's assumption is false.
A says : this is irrealistic.
If B says : "it isn't irrealistic" this has more impact than saying "it is realistic". Which turns his statement into an opposition of A's statement instead of just assuming a totally different idea (which would turn the debate into : I'm right / No I AM right instead of I'm right / no you're wrong).

Quote from Woz :

Please tell me a SINGLE road car that has as little as 720 rotation?

Ford Sierra Saphire Cosworth (That's the 4x4 Sierra Cosworth)

Quote from [RF]-art555 :

It definetly is a CAR, uhm 4 wheels, engine and that sort of parts you'll find in any automobile :rolleyes:

not every car has a turbo:P but in my opinion the cars in lfs should have different degree's of rotation and match the real world like the XRT to be 900 would be good