I have been in the car audio for a while after building a bass race vehicle I decided to go another route. I moved to more luxury then accessories. But i'm going to start slowly upgrading the system in my e36 318i. And I will help out with answering any questions that I can.
Here is my old bass race vehicle.
It consisted of 2x 18" DCaudio LVL4XL's
2x Memphis MCD4kw
1x 300amp Iraggi alternator
1x 200amp Powermaster alternator
nsb90
nsb125
and over 100' of 2/0 welding wire.
And here are some videos of my system
YouTube - cuseikan's Channel YouTube - cuseikan's Channel
But like I said those days are gone so now I plan on working on a nice Sq system in my 318i.