jamesmost wrote:to get the proper volume balance u should find 1ohm speakers cause the amp doubles power each incremental drop in ohms ( something like that)i.e. 100watt amp into 8ohms puts out 200watts into 4 ohms (class A amp)
Correct, but remember that when looking at teh sensitivity ratings of a speaker that the rating of a 4ohm speaker can be 3dB lower then the rating of a 2ohm speaker and it'd be the same.
ANy aftermarket speaker will work.
I would recommend that you remove the bose pod and make a custom mount of of wood to fit a 6.5 or 8in coaxial speaker. To make the pattern you just take the bose pod and place it face down on the material you'll be using then trace around it. Then cut it out and cut your speaker hole and you're good to go.
I have replaced all the bose speakers with aftermarket speakers and it sounds MUCH better then the bose units. Note I used 6x9s all the way around.