Hi im' going to be installing a Carputer into my E and want to remove the head unit completely, using the computer has my interface.

I'm wondering if it would be possible to have the output from the computer soundcard go to a signal processor preamp inputs and then connect each of the outputs from the signal processor from its preamp outputs and splice it into the factory harness. Once i have it spliced in i plan on having the factory amp power the sound and distribute it to the stock speakers.

Is this possible? And if so, would something like this signal processor work (Kicker KQ9)? It isn't amplified and i plan on having its amp turn on, turnon the factory amp.

http://www.crutchfield.com/S-NZn6FReaq3n/App/Product/Item/Main.aspx?search=kq9&i=20603KQ9

Thanks for the advice, i really appreciate it.

Try doing a search on here for carputer.....should find the info you need. :smile:

Here's a source for a lot of info too!

http://www.mp3car.com/