I was thinking about replacing all of my speakers, however, the ideas I have on installation are not always the easiest to complete (maybe I just like the challenge :)).Has anyone ever installed speakers so that they protrude (stick out) through the door panels (in front) and the rear...

Ok I've searched over and over for this with no answers yet...I removed my door panel by removing all the screws, and popping out all those little clips (naturally). The plastic clips I did find and bought new ones (that are not smashed), however, anyone know where I can get the square...