Im told the speaker under the dash is a 2"x10" and their is no real replacement for it. I took it to Walter Odemer (spelling?) in Burbank california. He told me my radio was a Becker TR which would make it harder to have a sat/ipod adapter connected but he would check anyway. Lastly, while sitting there we were listening to radio with the car off and may have burned out my starter module. car refused to start and I waited an hour for it to work again.

Such is life.