Are you going to run into a problem with the external port since u only got 8 inches at max, gettin the port length u need? Or do u have a plan. Man that's what ***** putting something that big in a trunk. But if u can get er done it'll be worth it.
I have done countless sub set ups for trunks with sub up port back....(mainly on bigger sub setups when needing the cuft) I was just mentioning something because I have done a dual 12 setup pprt through rear deck in a caddy and the output was no where near the output when I switched it to port...
Personally....unless u have had previous issue......... i would recommend if ur doing it sub up, to go port back. From my previous experiences, u will be more satisfied with thoes results.
you can slide in about 6 cuft. in a 99 gp . but if you build in the trunk you can get alot more plus if i do 8 the rear seat is coming out. and the subs will be firing in the cabin, from where the seat sits now.
ya but 8 sealed would meter louder, my guess. than four. Especially that i can give them rec. cuft for all 8 in the trunk of the grand prix. Plus i dont have to lose area due to port displacement, so 6 ported would be pretty hard to get.
Should i go 8 10" sealed, or 4 10" ported threw the rear deck. I am leaning towards the 8 in a sealed for spl. Doesn't have to be daily. I am usings some 10" planet audio's that i got my hands on. Any suggestions.
i would have a hard time getting 7-10 cubes in my grand prix. i have a orion hcca 15" that i am having to same problem with, it would be a b@$%! to get it in the trunk. I want to do a trunk build. hopefully