Bro! Let me ask about the sticky tape. It's been a while so wondering if it's still stuck on the case very well. My concern is my location. It's well over 100 degrees for over four months out of the year. I could use some special crazy ass sticky tape from 3M if it does fail after a while. Great video! I'm assuming that's you Pops doing the work. Good on him.
Bit of advice, don't coonect all the wires together before trying to fit it. Fit the adapter cable on its own first and feed it through to the rear of the bike. Then connect the main harness to the adapter cable. Makes it so much easier