I need some help installing the rear speakers, I have no idea what wires from the driver side is positive and what wires on the passenger is positive. If you could help me, that would be AWESOME.

I checked out all the websites on how to install the rear speakers, but some odd reason their colors of wires are different then mine. Anyway I have a 1993 Rx7. So if you could help that would be GREAT. Thanks

 

If there is a common color on each side that will be the minus wire. Example left side wires =red and black , right side wires =green and black . Red and green will be positive

 

Many speakers have different sized terminals, too. I forget which is smaller, but you can probably go wide-to-wide and narrow-to-narrow to keep the polarity right. If you swap them, you might end up having the speakers out of phase (L-R or F-R).

-Max