I made one of these for another member. You can run your original AM radio through it and it will automatically switch the radio off when you connect your phone. Here's the thread.
I like the simplicity, but I'm a big audio fan and will be running at least 2x10" if not bigger speakers plus components. Somewhere in the neighborhood of 1000 watts total. I like it loud and clean. This will most likely necessitate a newer style head unit after I repair the dash from the last guy that hacked into it. The whole looks like they tried to install a console record player unit or some crap.
