Ed Koski is the owner of Koski Car Audio in El Dorado Springs, Missouri. This is his green Nissan Hardbody pickup. This truck has four U.S.Amps 2000X amplifiers, four TREO CSX15 subwoofers, and lots of TREO Series coaxial speakers in custom vinyl-wrapped door panels. This truck recorded the loudest drive-by SPL ever with a score of 127.6 dB measured from six feet away at MECA Finals. Eddie was over two decibels louder than the second place finisher. Hats off to Eddie and his shop Koski Enterprises for their great achievement. Eddie really is pounding the pavement!

Click the following Images to Enlarge to 1024x768 resolution.

Ed poses with his World Champion Nissan Hardbody	Four TREO Engineering CSX15 fifteen-inch SPL subwoofers
U.S.Amps two-channel high-current amplifier hiding behind the seats	Ed's custom steering wheel and rope lighting and a Sony Mobile ES CDX-C90 reference CD player
Lots of TREO Series coaxials in custon door panels	Four U.S.Amps 2000X surfboard amplifiers and the Panasonic "Burp Deck" for SPL Competition
Another shot of those gigantic amplifier heatsinks	Camped Out for a long day of competition at USACi World Finals
A parting shot of the four CSX15 fifteen inch SPL subwoofers

Eddie Koski also finished third in the very competitive M5 class with a score of 154.7 dB. The two competitors who finished ahead of Eddie had at least double the available amplifier power. The truck also took home tenth place in the ultra-tough Modified 601+ class at USACi World Finals.