I have been lurching here for about a month. After much searching, I haven't found the exact answer to my first question (I am sure there will be lots) I am planning on replacing the stock HU (non-monsoon) with a car pc in a 2006 H3. I was wondering if the stock speakers are powered by the HU itself, or a factory amp. If I could power them off an already installed factory amp (atleast for now) that would be great, but I didn't know if I needed the small amps in this thread ( ) This would also be great info when I install my aftermarket amp.

Thanks in advance