I've got an FM mono deck in my car. I'm not looking for anything crazy, but switching to stereo and giving it a minor boost in power would go a long way. I love the stock look, so was looking for a kit that I could convert the internals with. I never found one, but did find these guys (http://www.radiosforoldcars.com/) who would do it for me. looks like it would be pretty expensive (like ~$400) but could be worth it if its high quality.
anybody done anything like this? or know of DIY kits like this?