What made the biggest difference for me was a layer of closed cell foam over the deadening material.
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09-08-2015, 02:18 PM | #1 (permalink) |
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What made the biggest difference for me was a layer of closed cell foam over the deadening material.
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09-08-2015, 05:05 PM | #3 (permalink) | |
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Quote:
I put down a full layer of deadening material, and then a full layer of foam. It made a noticeable difference in road noise, but I don't have decibel measurements.
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09-08-2015, 05:12 PM | #4 (permalink) | |
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09-08-2015, 05:17 PM | #5 (permalink) | |
A True Z Fanatic
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Quote:
The main culprit for the road noise is the tires, though. You can't get around that with foam and deadener.
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09-08-2015, 05:33 PM | #6 (permalink) | |
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Quote:
My original idea was to pull down the wheel liners and put dynamat there... then I ducked into the wheel wells and was shocked to find nothing there. I have never had a car without wheel-well liners. My car isn't very loud over good pavement but it is really bad over coarse pavement. I was hoping to cut that down a bit. Last edited by 370bluez; 09-08-2015 at 05:35 PM. |
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