I have a disasembled control box for a 1150 115hp merc mid 70s. I am told it is origional. This thing goes togeather like a puzzle and I have no idea. I spent 3 hours yesterday and got no where.I am sure it goes togeather in 5min if ya know what your doin. Can someone save me $100.00 at the marina. It is connected at the motor end just need help with the box. No tilt trim