1974 Duster

Anyone ever use carpet padding as sound deadener in a trunk?

Never used carpet padding as sound deadener? It might work, but would probably be a sponge for moisture = dreaded rust. I've heard some folks using the roller applied truck bed liner stuff, they say it deadens sound and also protects the heck out of the panels.

Did the other car (one I was interested in the floors on) ever go, or do you still have it?:?: