So you’ve been bitten by the car audio bug. You’ve enjoyed bouncing to the beat while rolling down the street, magnetizing the eyes of passers by (half hoping it would be the ladies) looking for the source of the bumpin’, thumpin’, boom boom pow kinda’ music.

To tell you the truth, building a chest-pounding SPL machine isn’t rocket science. Here are a few tips and tricks to get you on your way to building your very own SPL monster:

http://custompinoyrides.com/2009/10/...n-spl-monster/