Let's recap where we are at now, or back to. I have two new starters to install. Have a shift cable on order. Drive is pulled from the port engine for the shift cable. Dropped the starter from the port engine and went to try and seal up the oil leak from the pan gasket. The sealant I had on there already started to peel off, so it looks like we are pulling the port engine, again, so we can drop and reinstall the oil pan, with sealant on the gasket this time. Should have gone with my gut the first time and put sealant on. At least I will get the engine bay de-greased again.
So with waiting on parts, and help, to do the engine in the Sea Ray I decided to finally get the other jet ski running. Went to fire it up for the first time with the rebuilt starter, and the starter solenoid just buzzed. So we now have a starter solenoid on order. At least that was only a $12 part.
Guess I will play with the shift interrupter on the starboard engine, since it is the only thing I need to work on that is in one piece will all the parts.