wspjams
01-16-2004, 12:34 PM
Does anyone have the specs for the sound system in my 2003 GTZ, it has 7 speakers, AM/Fm/CD head unit. Like the output watts of the unit, what the speaker can handle if I want to put a new radio in. I am thinking of going XM radio, and beleive I will get a new head unit, since the FM modulated route really isn't for me.