How much room under the passenger seat?

[CA_Boxster]

I want to install a Clarion SRV303 powered sub under my passenger seat and I'm wondering if anyone has removed that seat and can tell me how much clearance is under there. The thing is a little over 9" deep. Will it fit? I just want to get some bass in the car so I can turn the bass down to the rest of the speakers (the dash speakers can't do much volume at the current bass setting of "8").

http://www.crutchfield.com/S-MPAjsjvqYBK/c...ecs&i=020SRV303

I apologize to those who have to read this post on more than one forum (I see a lot of the same folks there, too).

Thanks,

[DeAd-EyE]

not a chance, the pit under the seat is 2-3 inchs at most.