I’m trying to add a trim and tilt unit to my 1978 Stinger. I was able to get the unit into the transom clamp today and bolt it in. But the wiring is a bit of a mystery. I explain as best I can. I have a 2 wire plug coming from the trim motor (wires I think are blue and green). Then I have a junction box with 2 plugs, one is small and I think for the trim gauge which I don’t have (correct me if I’m wrong). The second plug has a blue, green, red, white and black wire. Now I don’t have an OMC switch so I just bought a 3 way switch today. The box also has 2 red wires. My questions are: where do the 2 red wires go? Do they go to the bottom of the solenoid? What wires do I use for the switch and how does the battery hook up.