Thanks to all. I am definately going to check the chassis for square. I talked to S&W. They also recommended I check for "preload." Not exactly sure what that means. However, I was told to raise the car by the center of the front crossmember. If the right front tire rises by 1/4 inch preload is correct. If not, I obviously have more work to do. Just not sure how to correct it? Ballast, drive train movement? Any idea?