And the drama continues... my mechanic showed me a nice cut in the housing of the lower unit with what appears to be rust leaking out. UGH. I have NO clue how that happened but now I need a part that is almost impossible to find and I don't have the $$$ to sink a bundle into it. Sad thing is the motor and boat is perfect... Compression on motor could not be any better and this little part is going to cause this great beautiful boat to be beached!!! Does anyone know where I can get my hands on a lower unit??? And what year model lower units would work (does it have to be a 69'). I am just heartbroken.... 