For those of you that used sound deadening on your cars, what kind did you use? And where did you place it in the car? Iv seen a few threads about it but I want the best possible stuff.
I am making my 1991 GT a complete custom in most every sence of the word. I want to install sound deadening material I have settled on FatMat for the install. Dynamat is just too expensive. I need to know how much I am going to need. I have the money to spend, but I am trying to keep cost to...