Hard to explain. Currently i have the standard single fifteen ported to the back, sub and port rear facing. I have a 03 maxima, and would be interested in sealing this to the interior of the car and firing the sub forward, with the port firing up through the rear deck into the rear window. I did something similar in my last max but still had the sub firing up.

I sat i a car with two orion hccas sealed to the rear seat and ported finging up through rear deck, and NEED THAT.

Anyone up to the task?

two orion hccas sealed to the rear seat and ported firing up through rear deck

Huh? Sealed and ported firing up through the rear deck? Do you mean bandpass? Look at the Fisher Customs and Pound That Sound forums. They can build just about anything you would want.

well its weird.

it was a ported box, that they built to fire the subs into th cabin of the caddy. the port went up through the rear deck.

but he got 0 rattles due to the subs not firing into the rear at all. they expanding foamed all around the piece "sealed" to the passenger compartment and just covered it wit trim panels. alost like how you d go about sealin a sub ib.

Oh, that makes more sense. Haha