Yeah I don't have the keys for mine, I'm about to change it out anyway so I'll have them when I get the new unit but for this one, I just yank the storage box out from below the single DIN unit to have access to the screw on the plastic post behind the radio, and then remove the 2 screws on the front of he bezel and pull the whole thing out.
2000 Mustang GT Steeda build #48. Bolt ons, suspension, Novi 2000.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.