Over head console

I just bought an overhead console for my 89. It previously didn't have a console. It only had the overhead light. I bought the console and I have the wiring harness to go with it.

Anybody ever installed on of these? Anybody want to help me? Anyone have a good thread to throw at me. I have time off over the holidays and I can provide beer.

Any takers?

Have the wiring diagrams?

email me at hypoids.haus at yahoo, I'll send a file over.

GoJeep's site has a write up about doing this.