Here is a link incase anybody needs it. It is from the Houston F-Body club I found searching the net. It has helped a few on which wire is (+) and (-) when replacing speakers and which unit (head unit or amp) powers which part of the speaker. Monsoon wiring diagrams
If you have a convertible here are the wiring diagrams. The Head Unit does not power any speakers, it just goes to the amp.
Hope these help people.