Re: jeep grand cherokee 4 12" type r's
well you must not be doing a WALL then, because that would include sealing it off to the sides, bottom, and roof of vehicle to do it correctly. making it pointless for the subs to be behind the wall lol. not sure where this is going, GL, i'd like to see some results.
walls dont have to be flat btw, just because the seats slant, you could slant the baffle of the box (kinda like you did for the rear).
-2005 GMC Sierra SLE crew cab
-Pioneer Avic-d3, factory BOSE