Reply to "Sound proofing my Fiberfab Speedster"

Gordon NicholsMassachusetts 1993 CMC Supporting Member

Yeah, I used something like Theron's stuff in my CMC at the rear of the back seat - Comes in a 3' wide roll at Lowes, but I also used 3/8" thick shop floor mat for under the carpet and as a liner inside of the doors. Glued it down with 3M Super 90 upholstery adhesive, but DAP Contact cement would work well and you can brush it on. All of that made a noticeable difference in road noise, especially with the top up, but didn't do much for the exhaust and intake note.

3/18/188:33 AM

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