Don, that might be a solution. But I have already ordered a MC. Got one from Rockauto for $95. I actually wanted to put a new one on it when I first started the brake job, but I did not know the sources that I know now. All the parts stores around here just told me no chance of getting a new one.
I am sure the one on it, is the original one and I had doubts when I rebuilt it.
I do have the correct adjustment on the linkage, but thanks to all for the help. (who knows, may still not be the problem)