1980 350/260 mercriuser1. Upper case. When i turn my drive shaft i can feel a rough spot in the same place at every revolution. From what I can see gears look great. No water intrusion, metal in the oil, or burned oil, looks good. My guess is a bearing is begining to fail. I know I could rebuild this but with the price of the tools I might as well pay to get it fixed. My gut tells me to get the Mercruiser repaired rather than go with an aftermarket drive.
Any thoughts?
Thank you!
Any thoughts?
Thank you!