TOPIC: 69 Frankem Evinrude

This should be moved to JEGO but maybe I'll get more info here.
Picked up a '69 Rude 55hp. Electric shift. PO turned it into a Frankenrude. Needs a complete new wiring. Haven't tried to start it yet but the guy I bought it from said (Now don't break down in tears) "It ran 10 years ago when it was put away" Picked it up because it had good compression and the LU was clean and working. Shift control, button type, actually had working and unbroken parts. At the time I picked it up the guy said it was a '73. Found out later after searching it's a '69. I might be looking for an amplifier, don't know yet.

Anyone have some spare parts for something like this?