Ok, so here's one for you guru's. How exactly do you refresh your chassis?
I've seen it on Gran Turismo (obviously), but i have also heard it on a few DVD's, where they say "we recommend refreshing the chassis".

So how exactly do you accomplish that?

 

From my understanding that includes replacing some/all body bushings. And depending on who you talk to that can also include replace struts/springs, brake lines, ball joints, etc.

 

give it a mint