just put on 20" volk gt-7's 3 weeks ago...now i walked outside and noticed that my left rear wheel has a little bit of a smaller fender gap then my right rear has but i thought nothing of it until i was driving on the parkway and the roads had some dips in them and everytime i hit those dips that left rear tire kept scraping the fender but the right one was fine and never touched... so when i got home i measured both sides and the drivers side is about a quater to a half inch lower then the passenger side...also ive hit some dips in the 3 weeks ive had them on and never had a problem with them scraping...i am also on stock height...has anyone ever heard of this before one side of the car being a little lower then the other side??????