where to install 3rd pair of speakers?

where to install 3rd pair of speakers?

I have a 98 rolla and have 4 speakers right now. My neighboor just gave me his alpine typpe r 6 1/2 speakers and I want to instal them to make my system 6 speakers strong any way to do this? I dont have a amp, I have subs hooked up and polk db6500 or whatevers in the car right now to a sony h/u im about to get rid off and get a flip out screen jimmy. Tips and any links to help would be apreciated thanks!!

Make a custom rear door panel that will look stock. That would look so tight! I was planning on doing it and all you would need is two front panels and some fiberglass matting and resin and alot of sand paper Essentially cut out the circle grill from teh front, cut a whole in rear, fiberglass it in.

how do people make custom door panels?

< has speaker grills for the speakers....

Fiberglass. Try to find tutorials. Basically take off your rear door panel. Cut a hole for the speaker grill and put it in. Fiberglass around it so it becomes one piece, and of course sand it smoooth. Primer and paint.