<snip> I noticed that the black material that is on top of the foam under the carpet on the rear deck is cracked and missing. I would like to replace it </snip> The DeLorean version of this material may have other properties like fire retardancy, but I'm sure that it is primarily a sound deadener. I purchased Dynamat to replace mine. It's self-stick so it's simple to install. Dynamat comes in multiple grades, but a Audio-Etcetera has the "Super" version available on special, online, for under $20 for a 17.3" x 33.5" .060" Gauge sheet. That should be just right for the center portion. You might want to get two and do the side covers, or get the 12 sq ft version and go wild with the back shelf and vertical partition. See http://www.audio-etcetera.com/audio-etc/dyn-0400.html R. Gary Hull Vice President Pacific Northwest DeLorean Club http://IN2TIME.com http://PNDC.org ____ ____ / \ / \ \ / _____\___/_____ / \ /___________________\ |!_!_!___________!_!_!| \___________________/ !__! !__!