I seized up this motor last year. Found a "new" power head and put it all together. Rebuilt carb, new water pump, set the points.etc In my test tank at home, the motor would spit out of the fuel recirculating hose. I took it on the water and adjusted idle and that seems to have gone away. However, she runs great, but every once and a while it makes a clunking noise. The motor shakes a bit, but I don't seem to loose power. I cant for the life of me figure this out. Any ideas?
