ssd18" box

[07_ZX10 4]

i read the guide on here for the ssd's, and its a pretty wide range of sizes. I have plenty of room, and was thinking tuning to 32hz and about 16-17 cubes gross. Will be subs up and port back in expedition running off 1 saz1500d. Any suggestions, or does that sound like good place to start? thanks

[stealth 113]

you never listed how many subs but im guessing 2. 17 cubes gross should leave you with maybe 13ish cubes and it should wang with that abount of space. anywhere from 12-16 square inches of port per cube and youll be all good.

[07_ZX10 4]

2 ssd 18,s. i can go bigger if needed, i am just trying to keep box even with seat height