Originally Posted by Scottina06
yeah...I meant overall. 50 pounds maybe?
Oh, with EVERYTHING, all 4 doors, cargo floor, cargo door, and now the hood. Yea 50lbs sounds about right. I'll look up the specs for the membrane I used and try to get a number. But with soundproofing its all about mass loading the vehicle to absorb the noise. And so far its def working with all i have done. The car is alot quieter.