I have a '81 300 sd with an Alpine CMD-7837 (40watts X 4) driving Infinity 3012 CF's in the front and Infinity 4622 CFP's in the back. Also in the back deck is a pair of (I am not kidding) Radio Shack 3 - ways of some sort that just sit on the rear deck. I just bought the car and noticed today that the fader on the head unit dosn't fun****ion. When you put the factory fader in the middle console in the center and crank the head unit all the way to the front I get no sound. I have removed the Radio Shack POS but still feel like I should be getting better preformance. Is this head unit installed wrong and I am driving all 4 speakers off the two rear channels? How hard is it to wire it properly? How do you do it???

dann

__________________
dan