Updated: Jun 8, 2019
This is a system I've been working on the last couple days. I removed everything and started over. Custom made box for 4 P3 12s tuned around 33hz with 2 prime 1200s. Paired with 400/4 on Hertz centos compents up front and centos rear speakers also. To keep things safe I intalled a Compustar alarm with remote start.