03:09Best Excursion From the Bs4 Subwoofer ! Beat the hell out of it ! custom subwoofer i built that didnt quite do what i wanted it to do cuz the spider would bottom out on the basket
03:13Bs4 12'' subwoofer gettin good excursion , i decided to call it the Bs4 , B.S. are my initials and its my 4th custom subwoofer :) getting good Xmax ! custom built by mazda2284 its
04:14Upgraded Bs4 Subwoofer Crazy Excursion ! Test Bs4 custom built subwoofer Upgraded
tones made for me by Spencer
http://www.youtube.com/user/spencerearl1996
