altima

OK, so I gotta admit I know very little about all of this which is why I'm here asking all of you for advice! This is the deal: I drive a 2002 Nissan Altima 2.5 S (not with bose system). I listen to my music very very loud, and everything was perfectly fine until I got an after market head...

OK, so I gotta admit I know very little about all of this which is why I'm here asking all of you for advice! This is the deal: I drive a 2002 Nissan Altima 2.5 S (not with bose system). I listen to my music very very loud, and everything was perfectly fine until I got an after market head...

OK, so I gotta admit I know very little about all of this which is why I'm here asking all of you for advice! This is the deal: I drive a 2002 Nissan Altima 2.5 S (not with bose system). I listen to my music very very loud, and everything was perfectly fine until I got an after market head...

So I have a 2002 Nissan Altima sl, which includes the stock bose system. I'm fairly new with car audio, but I've read up and researched a good deal. I just have absolutely no idea what to do to get everything to work. Everything other than the input wires to my new amp is set up and ready to...