I am planning my system for my new Crossfire and will not have it until next weekend. I was wondering if someone could do me a favor and get some measurements for me.

I had two 6.5" kicker subs in the factory spots in my last roadster and now I am thinking about going another direction and going with one shallow mount sub behind one of the seats. I have found a Memphis sub that with a 2.8" mounting depth. It needs .6 to .75 of volume in a box. They also have a 12" with 3" mounting depth, but it needs 1.0 volume in a box. I am open to other brands once I know what I can possibly fit..

Can someone measure behind their seats with the seat all the way back and tell me how much room would be available for a box for a 10" sub. I don't think it matters coupe or roadster for that measurement. I found a picture with some JL Audio 13TW5's, but it looks like the seats are shoved forward and I was hoping to not restrict seat travel. Many thanks in advance.