Hi there, recently installed a Rockford Fosgate sub/amp and am now just realizing that the rattle in my rear deck is from my rear speakers, not the trunk. I know they are 6x9, but if I want to connect it to the factory wiring what ohm/wattage do I want? Any suggestion on speakers. preferably RF. Thanks!

 

I do believe the oem Base speakers are an 8ohm. Pop the covers off and take a look.