hey everybody! 94 scort sport...replaced all the pads, caliper pins, bushings, and slide pins...greased up nice...two questions...got 2 little shims for each side of car with the new brake pads where do these go as the person who did the brakes last didnt put them on!? now when i apply the brakes going above 45 or so the steering wheel chatters quite a bit and the pedal chatters some...no squeaking or anything like that...HELP!