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Discussion Starter #1
i probably asked this before but right now im in an auction for the dynamat trunk kit (75 w/shipping)

well my friend said "why dont u just use a thick layer of styrofoam?? or some roof shingles that are peal and seal, the looks wont matter because they are hidden any ways, as long as it works....,"

any ideas??
 

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you get what you pay for. the roof shingles will melt and get goopy and they dont work that well. Styrofoam really doesn't absorb sound all that well either
 
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