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cvette98pacecar · 05-29-2011

SGC did most of the work so if the Corsa flowed better I cant believe they would not have installed the Corsa exhaust system. I ordered a Pre-cut and sheet insulation to install from corvette central. I figured I can install the precut than install the sheet over the top to make sure the seems are covered. the cost was just over 300.00 so if we drop the noise to less than 80db I could live with that. My Pacecar is 79db sealed up at 75 MPH.

05-29-2011	#10
cvette98pacecar Join Date: May 2011 Location: Sydney, Australia Posts: 2,466	Re: Cabin noise. SGC did most of the work so if the Corsa flowed better I cant believe they would not have installed the Corsa exhaust system. I ordered a Pre-cut and sheet insulation to install from corvette central. I figured I can install the precut than install the sheet over the top to make sure the seems are covered. the cost was just over 300.00 so if we drop the noise to less than 80db I could live with that. My Pacecar is 79db sealed up at 75 MPH.