I have an 88 Monte Carlo SS and am looking to order the right kit to install a single DIN aftermarket radio in the stock location. I’ve heard mixed things about the Metra 99-4644 kit and no clear answer if it works or does not work as intended. My radio cover is the standard Monte Carlo with the space for AC controls above and opening on the bottom for radio. Are there other brackets I’ll need from a stock radio to make for a clean install or does the kit include everything I’ll need as long as I order the right one? Part numbers and pictures of your install are appreciated.