Quote:
Originally Posted by Shaky
It was some sort of tar paper on mine. Did not appear to be asbestos.
They must have determined that a piece that size was sufficient to dampen the vibrations/sound.
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Sounds like engineers at work...at least they were GM engineers, no telling what one of the lesser brands have in them...oh yeah, I remember....rust!
When reconstructing, using some of the latest and greatest insulation material would likely make a BIG difference in sound abatement and insulating properties...