Sound deadening a convertible
I gutted and lined mine and it is noticeably quieter than stock. I have a single layer over most of the car. On the floor of the trunk, I put two layers figuring it wouldn't hurt. Then the doors, I lined both outside and inside panels. It cuts out a lot of the road noise.
With the top up, mine is quieted to the point that I'm hearing the wind noise from the side mirrors (TA, so Camaros might be quieter there), which is frustrating, but there's not much I can do, except maybe go to C5 mirrors. And I'm not yet ready for that.
eDead is put out by Elemental Designs. You can find their website under edesignaudio.


