I have the eichbach pro series on my srt roadster and would do it again in a second. The only time I rub is when reversing while turning hard, other than that my tires don't rub at all. When installing the springs I shaved the rubber isolators(3/4") instead of buying the shorter ones from mercedes, this may be the reason I don't get any rubbing. I autcross my car and also generally run the **** out of it and with the eichbachs it handles considerably better. In stock form my car would push in the corners fairly bad but now with these springs it's a whole new beast. Understeer is all but solved and everyone who rides in my car says it handles like a go kart.

-Josh