Posted 8/22/2010 13:03 (#1326993 - in reply to #1326685) Subject: Re: Gleaner guys- shimming CDF rotor above concave
Find someone with a gram scale and make sure all the shims weigh exactly the same. Grind bits off the heavy ones until they all match the lightest. This way, you should not mess the balance up as long as all your bars go back into the same place.