Rewiring 300 TE for sound system is a real pain. All the door panels had to be removed as well as all kinds of other stuff. I had to replace all speakers; used Boston Accoustics for dash and front door with crossovers and coaxial Fosgates for rear doors. Will have an Alpine head unit and either a Fosgate or Alpine amp. Below are a few photos.

Attached Thumbnails

     

Thanks for the photos... hopefully I can do the same shortly

Oh and a question. Could you recommend a shop in Charleston? It looks like I'm spending the rest of the Summer there.

I recommend Ted or Larry at Black Forest.
http://www.blackforestimportservice.com/staff.htm

There is one other person I would recommend and that is Bob Clarke at Star Motors. http://www.starmotor.com/