2000 Chevy Impala Owned by Billy Cain Custom Fabrication & Installation by Jeff Head Additional installation by Matt Prescott     Zapco C2K-6.0X amp (subs), (3) JL Audio 10W3 subwoofers               Zapco competition C2K-4.0X 4 channel amp, custom aluminum bent amp racks with blue neon, custom power delivery from Esoteric Audio.     System Specs:   Source Unit Amplifiers Equalizers Speakers Power & Signal Distribution/Delivery