Thanks to the both of you for the reply.
I am probably going to put it all over the interior of my truck. (including roof)
I also considered putting it under the cab.. (wondered if it might keep out heat from tranny, and exhaust)
These Atlanta summers get hot, and I plan on making some long trips. The cooler the better.
How many square feet did you guys say a gallon would cover... did you put on more than one coat. I had planned on rolling it on.
This is something I can do in between my other projects, so I think I'll see about getting some of this stuff ASAP.
My plan is to put this on, and then the fake dynamat over that. Should make a big difference
I am making a 46 Studebaker pickup and extended the cab 18".
THANKS again. I just joined so I can see where this forum will help me a lot.