Please give me some info on the speaker specs., my friend just got a SC430 and want's to add more bass, says a 8" is behind one of the rear seats, is there enough room to intall a 10" or 12" with some slight mods?
Also, what size speakers are in the front and rears?
Thanks...

 

http://www.marklevinsonlexus.com/lev...rcarspecs.html

Anyone looked behind the center of the rear seats? Any room for an upgrade?

 

Interesting site. But I needed to use only two hands (and no feet) to count nine speakers, not 11.

So are there nine or 11?

 

There are 9 speakers, but 11 drivers. They think that a speaker with 2 drivers (tweeter and midrange/woofer) is two speakers, this is wrong. But it sounds more impressive for 11 speakers, than 9 to those that don't know.