Ahhhh....thanks for the explanation Matt. Makes sense to me. I got my 129 from my brother who got it hot and burned a hole in the piston. He didn't want to mess with it so I did. I had all the machine work done to the block and I did inspect everything and the gears felt pretty tight. I guess I'll just keep my fingers crossed on that one and replace them on any future rebuild.
I suspect most of my vibrations are due to a fin being broken off of the flywheel. I just got another one to replace it so we'll see what that does to help the situation.
Jeff.
|