enclosure for 2 18's?!?!

[2000LaDe]

yah so ive been thinking of a couple designs for an enclosure for the back of my escalade for my 2 treo ssx 18's.  im not sure exactly how i want to do it but i was wondering if you guys had any idea i could look at.  i want it to be below the window line.  not sure what would be better. the subs facing back or up? 

the file i attached is a rough design i came up with so there is no dimensions.  but i want to do a clean install which i might end up fiberglassing it to mold into the side panels.

if i could get your thoughts that would be great. thanks guys.

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[meade916]

have you seen my old box for 2 18's?  You can bite off my design if you want.  That thing POUNDED and still does to this day with its new owner. ;D  Tell you what ill go get all the pics and ill make a thread.  Im trying to get my old box builds up on the site anyway.

[2000LaDe]

alright cool thx steve.  but yah i talked to some very good competitors and i asked the way that i should probably make it.  they said if using 1 18s go sub back and port back.  but with 2 or more 18s in an SUV they suggested Subs up and Port back. 

just figured id share that.

[meade916]

i say sub up/port back or sub up / port up.....never really liked sub back / port back myself.