Anyone out there know anything about the Subaru Forester's factory stereo. A friend of mine just traded in his old Impreza wagon for a 98 or 99 Forester. The dealership installed a factory 6-disc changer so he is going to keep the factory stereo. He has a sub that he wants me to hook up and I know from previous experience on my WRX that I will need to use a line output converter. Problem is that I don't know anything about the factory wiring harness for the Forester. I know there is a map available for the WRX's factory harness but is there one for the Forester that anyone know's about? Any help would be greatly appreciated. Thank you in advance.