How do you separate the upper and lower units? there are 5 main bolts that seem to hold them together. After loosening all 5 I could not get the 2 to separate. Am i missing a bolt or something? I now have disconnected the upper and lower as 1 piece from the rest of the boat as I had to check that connection as well since the motor runs but the prop will not spin when in gear and in the water..any ideas?
