matt_martin87 10+ year member
OG
You can get louder with two 8's over the one. Cone area makes a huge difference. I still agree with the others though, if you want loud and low bass, you'll want a properly built ported box.
Nice sig.. I always wondered if it was true.Compromises can go a long ways towards reaching your goal. Placing a shallow mount sub in a small sealed box and expecting a lot of low end output is simply not being realistic. Its time to start looking at a compromise, either in space requirements, or output expectations.