My question is that if your only hoping for a loud and clear system isnt this all a bit overkill? Not to sound like an jerk but Im wondering why you feel this complex of a system is necessary. Are you trying to cram all this stuff in just to get loud? Is it a show car? Are you planning to get into sq competitions or just want it to keep up with the subs? Also pyramid isnt a very good brand. Give a better idea of what your looking for and how much you want to spend, how much space your will to compromise esp in the front of the car. That will give a much better path to get you what you are looking for.