Aftermarket Stereo Install...
 

I am getting ready to replace the stock monsoon system in my 2002 Jetta.
I am going to add 2 mtx amps, 10" sub and Pioneer Head Unit, and I am going to buy some speakers this weekend.
What size are the speakers and the tweeters? What have people replaced them with?

I was wondering if there was any documentation about removing the door panels?

Do I have to run new wires to each door or will I be able to tap in from the amp in the trunk? If so what are the colors of the wires for each speaker?

Anything I should know about removing the radio and the modlings around it? What about the wiring behind the dash, is there anything back there that I should be worried about?