Is there an easy fix for a leaking fork seal? I was thinking of using a playing card to make sure it isn't just dirt in there. I bought an 81 cb750c last fall, has about 43k miles on it. The leak isn't bad, but I wanted to get it inspected this weekend. If I just replace the seal, do I need any special tools, or is it pretty straight forward? I have the Clymer's manual and you tube, what could possibly go wrong?