[Russ B]

Dynamat Extreme can occasionally be purchased at a very good price, if you watch for good sales, on Amazon. I used a lot on my cabriolet and it really quieted the car down. I test drove mine for a year before painting with only the doors done. After painting, I covered as much as possible and would really recommend it for any Model A. On my 51 Ford I used it and also covered the interior and headliner with the Dynafoam(?) which cut exterior noise even more.