i have a 98 contour svt its up forsale and i had 18in wheels on it 225/40/18 and they only rubbed on back when hitting a bump well i sold them to a guy with a 2000 tour svt and he said there rubbing on front and not riding straight. is the factory suspension the same from the 1998 to the 2000 i noticed his sat 1/2in to 1in lower then my car when i was puting them on for him and his is all factory. someone told me his springs are sagging? im just so confused by this hes calling me bitchin acting like my wheels are pieces of [censored] and i sold htem to him for $500 with tires motegi mr7 in chrome with the tires. hopfully somone can help me out with this and tell me what they know thanx