4 cvr 15s in 95 caprice

[cracker]

Hacking the back seat is not a option. I already have the 4 subs and 2 cubic foot each is the max that will fit in the trunk. Porting them isn't possible because it will be such a small box. Does poly fill really work? I. could do 3 but I want the wow factor of 4 lol

ha i hear that id want 4 over the 3 too for sure lol. yeah from what ive heard poly fill works, just have to fill the right amount per cuft. im not sure off the top how much that is though. prob says on the package or wherever sells it though

[Rockbrook]

+1 for polyfill

i used to have it in my old set-ups......

[7jezuz7]

I read somewhere that you use 1 pound of poly fill per cubic ft, so 2 pounds for each of your chambers.

I would try just one chamber and see if it actually makes a difference rather than go out and get

a lot to be disappointed or something, I wouldn't know (haven't tried it) just saying

[remi_357]

I forgot to point out that the box will be 4 cubic foot per chamber with 2 subs sharing each chamber .