I have been taking my heavily track prepared Imola Red 98 M Roadster with Swingset to Valley Motorwerks for the past several years. Walter Ford and his excellent staff have done a fantastic job of keeping me running on track and adding new modifications as my wallet permits. I always get the benefit of their racing experience when it comes to deciding what should be done to the car. Yet, they never push a modification but rather provide honest comments on the pros/cons of doing a particular modification when I ask about it. They have also done excellent work onmy 97 328i street car. You couldn't put your BMW in more capable hands.