I've been looking into the same thing. Fatmat.com has a sale going on now and you can get 100 sq ft for about $90 plus shipping. I figured I might be able to do two cars with that. I'm thinking of putting it down on top of some thin silver backed insulation from Home Depot. But I haven't gotten around to it yet.
Dynamat might be good, but man is it expensive.
__________________
Thad
1958 Chieftain Safari (370,4 spd, 9 passenger) Daily Driver
1966 Bonneville Wagon (Factory 421,3x2,4spd, 9 passenger) On the road!!
|