ok guys, i am replacing the rear speakers with 6x9's as well as the deck. as of right now i replaced one rear speaker and i need to know if i need to keep the factory speaker amp to make the speaker work OR what wires i need to connect to make the speaker work.]

thanks

 

I kept mine when i put 6.5's in the back. do you have any pics of how you are mounting yours?

 

no pics as of yet but i just fabricated some brackets...