ok i just bought a used 97 328i mostly stock it has a remus exhaust and wheels off of a 328is but i was missing one lug stud so i found one the exact same thread pattern but when i put it on and backed up i heard a crunching noise like plastic breaking and my abs and traction lights came on immediatly so i freaked out and took the lug back off now when i drive the car it makes and constant clicking noise as the wheels turns with or without the lug...was the lug too long and messed something up? has this ever happend to anyone? hnoes