My 2004 speedster was working great. Just floated it and the right engine would rev but would not move the boat (there was a vibration also). Put boat on trailer and returned to the house. Washed and flushed everything as I have been. Removed the right impeller housing expecting to find a damaged wear ring (all looks great). The splines in the impeller and shaft look fine. The shaft cannot be turned by my hands.
Any ideas of what to look for next?
Any ideas of what to look for next?