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RSTarga RSTarga is offline
Join Date: Dec 2008
Location: San Antonio, Texas
Posts: 3,125
Most of the noise you hear from inside is probably from your air filter. I am running no muffler at all and I can't hear anything from inside. Outside it sounds like an inboard engine on a motor boat. The only muffler is on my wastegate. The turbo is fairly quiet as the Turbine tends to muffle fairly well.
1973 911S (since new) RS MFI specs
1991 C2 Turbo
Old 09-22-2010, 10:55 AM
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