my system keep in mind I wanted it to look absolutely stock, I can remove sub easily with 5 way posts and take out gamecube easy, the knob and push button control amp bass and brake cheater switch respectively. Sq is the best I've ever had.
i tightened the lock down so it pulls the trunk lid down a little , that helped the whol trunk alot. with the volume all the way up and the car sealed up it is the quietest I have heard from all my friends and ppl I have seen in competitions. Something about this car seals real well , only inside to I get a little plastic rattle, but all I gotta do is turn it up and I cant hear it anymore lol