I upgraded the front speakers with 4.5" kenwoods, disconnected the rears

(they are a waste of time, only3.5") Built 2 sub/mid boxes that sit behind the seats with 6.5's in them.

The boxes are sized to allow the T-bars to sit on top of them and the least loss of travel on the seats.

Boxes are powered from small 4 channel amp

( just happened to be lying in my garage) under the passengers seat.

Head unit is a Pioneer cd/mp3 player.

The difference in sound quality is amazing

(IMHO)



hth

Jimi