well I'm ordering my 15" manhatten on saturday and I plan on putting it in my wheel well, I just need some help with it, I am looking at a sql system so I was thinking about putting 2 aero ports in it for more output, the well is 3.5 cubes which i think is recomended for it ported, I am just wondering if this will be good or if I should geep it sealed or what, thanks for any help