rbrentp
Member
I have searched and searched and seen several very nice installations of a couple of different products. What I cannot find is a "How to" is there one? If so where. I've read if you used the Dynamat extreme you should also use the dynamat hood liner. It sounds like you stick the extreme to whatever is in the doghouse now, then the hood liner to it. Is this similar with the other products? One for noise, one for heat. Don't want to do this twice. Also any idea if I am going to do the floor and firewall, how many square feet of what?