<HTML>Charles:      I agree with Ron. Your best bet is to first make su= re it is not a Young Chang. If it is you can bet your sweet 'bippi' that you= probably need a new set of action brackets. The old one 'grow' therefore sc= rewing up the entire action geometry. And, if you regulate the thing, it wil= l 'grow' again and again and again. I've already been there and done this on= a Wurlitzer Grand....regulate , grow some more and screw up everything.&nbs= p; I spent a good bit of time undoing what I already did......wrong!      This 'growing action bracket' thing is a strange ha= ppening that we don't often see and it can cause strange diagnosis that can = really foul up everything. Get the model number and serial number and first = call Young Chang. They can tell you if you need the action brackets. Tommy Black Decatur, Ala.</HTML>