I don't know if this already have been reported, but with MRT you can go right through the metal fences and into the nethers, right after the chicane on AS7R. SPR attached.
It's also possible to get permanently stuck down under in multiplayer. Haven't been able to reproduce that artifact in single player though.
I have one question, what about a set a wheel track? I see this function in older version and i will be glad to see this in Z patch. I think many players want's to see this. Sorry for bad English
It was taken out I think, because it was deemed something that wasn't changeable in a real life car (but that brings about the idea of spacers and what not but hey it's not my baby)
Yes, but...
The way the game was configured, wider track is always better so the setting is somewhat pointless. There's also other issues that aren't modeled by the sim like having to accommodate fender flairs and the additional stresses on the suspension system caused by a wider track. Yes, you can marginally change track on a production car, but not enough to have a huge benefit. It was better to just remove that setting than keep it as it really didn't add to the realism or fun. Everybody just bumped track out to the widest setting and left it there. There was no trade-off like in the real world.