Rear Speaker Wires?

[RailGun88]

So I'm looking at putting a 4 channel amp in my "01 LX. Now I already know there are no speakers or wiring for the rear doors. My question is, does anyone know what wires that run under the sill plates are for the rear deck so I can wire them into those?

Also I know it doesn't make much of a difference, but I'm thorough in what I do. So while I have it apart I'd like to do a complete job. Also, what is the rear door sizes?

 

[HexRX]

With the amp you will just need to run the radio wire from the headunit to the amp and then the speaker wires to the correct ports w/in the amp.. Radio wire is usally blue and has a tag on it.

I am doing this in a few weeks, hooking up new speakers in the rear doors and new 6 x 9's in the back to a 600 watt speaker amp

 

[bikingpro5]

So I'm looking at putting a 4 channel amp in my "01 LX. Now I already know there are no speakers or wiring for the rear doors. My question is, does anyone know what wires that run under the sill plates are for the rear deck so I can wire them into those?

Also I know it doesn't make much of a difference, but I'm thorough in what I do. So while I have it apart I'd like to do a complete job. Also, what is the rear door sizes?

easiest is to just run new speaker wires from the amp to your rear doors. the factory speaker wire is junk and very thin, use a nicer speaker wire so if you upgrade amps or speakers it will be able to handle the power.