So i'm going to be installing new front clarion splits next weekend and was thinking about sound deadening some of the car. I want to hear a bit more on how other people have done it. How much does it help the speakers and noise inside the car? and what product you have used.
I am currently thinking of covering all the holes in the door panels and boot lid (since the boot lid is already apart to try and find a really annoying rattle) with the 1.8 sq/m pack from here http://www.carbuilde.../sound-deadener , is it enough? thanks in advance