I have put way to much money into this stern drive, but to change it and keep my same brand new engine (not a rebuilt) seems to be not possible ( I don't mind having the transom reworked ) but I do not want to get half way and find out I can't match up a new stern, I just had the stern rebuilt top to bottom but the other day it pop out of gear and I had no forward or reverse, so I'm feeling that this problem (had several times in the past) is electrical and not mechancial I have change the wire from under the dash to the stern drive but not the switch in the shifter handle any advise???