I bought those adapters and the kappa 60.7cs. They are 2 ohm and from what I see the perfects are 4 ohm. Not the right match for the bose unless I am misinformed.

i haven't had time to install yet but how do those adapters go in? They are about 3/4" thick. How does that work, larger ring against the inner door panel, smaller ring out? Speakers mount underneath or on top of the adapters?

For the rear deck I am looking at kappa 692.7i. 6x9 2 way 2 ohm. Never been a fan of 3 way 6x9. I don't see the need. I'm assuming these will just drop right in. Any thoughts?

 

Door < spacer < speaker

 

is all that going to fit with enough clearance for the door panel?

 

Of course, it's made that way. The stock speaker has a built in spacer that is removed when you remove the speaker.

 

sweet