i've looked around the net and found some sites, but i want some REAL good ones that you guys know of. i want to learn but all types of car audio, on everything, how stuff works, how to install, everything. what are some REAL good sites that teach you about car audio plz share //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif