Just a tip for you gentlemen who may be interested. I bought some sound deadener. It’s called Kilmat. I got mine on Amazon for 30 bucks. It did my entire Ford Starliner floor including doors. It forms nicely to the contour. If it’s real compound curvy, hit it with a heat gun. Boom. It forms! Basically I sound deadened my car for 30 bucks and 2 hours of my time. ( the interior was totally out of the car ). It looks like Dynamat that you see in hot rod books etc. only WAAAAAY less money.