Still thinking about my problem, haven't pulled the boat and water is too murky to see anything underwater right now. I did try to evaluate the magnitude of the vibration, not know how much is too much. It definitely is felt in the feet when running in gear. Seems to be more a lower RPM and lessens when at 2000 RPM. I took a video when running at 2000 in gear. I would appreciate anyone's comments.
