spl guru 10+ year member
Fat Chicks Drool
Duh thats the point.....?
sound deadening just needs to mass load(loosely speaking) and thats exactly what it(any deadener product) does. the reliability makes or breaks the deadener //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
that dynamat or hushmat bell test is nonsense because i could stick my finger on that bell and it would not ring either....
unless your fingers gonna keep it all from rattling in your car