Somebody fed you a line of _ _ Zub. The original drums for those cars were very well made. The hard spots are caused by overheating the brakes. To avoid this, I drive within the legal limit, and always try to pump the brakes, especially when stopping from highway speeds. Riding the brakes, or romping on them in a panic stop from 80 MPH will make them overheat. Paul In a message dated 4/30/2004 11:57:15 AM Eastern Daylight Time, bzubkow@xxxxxxx writes: > I have used now. They have to be taken to a machine shop to be brought up to >spec. The problem with the old drums are the method in which they were >manufactured. They mixed different type of metal that caused hard spots which >create grabbing when braking. I have sent them out to be done but if I could > fine new better quality drums I would put them on. > Zub