My compression on this motor is 90 pounds on 4 cylinders and about 87 on the other two. It has a professional repaint and looks good. Its got quite a few hours on it. I put it aside a while back. A freinf of mine ask if I can get it goig again for him. It has spark on all six, the compression is as stated. I told him she was a bit worn and what the compression was or is. It ran OK when I bought a new one . . I am sure it will be a few hundred dollars in parts.C6 carb kits , lower unit service, filters to start with. With these compression numbers is it worth investment. I have seen these old beast go and go and go. I would appreciate your thoughts on this. Thanks
