C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Power Effects Exhaust

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Old Aug 25, 2005 | 11:07 PM
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Default Power Effects Exhaust

I just got my used power effects system in the mail. How much of a performance gain should I expect? I have an auto 88 and the only perf. mod is a cut air lid. Is there anything I should look out for with the installation?
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Old Aug 25, 2005 | 11:37 PM
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Any ideas?
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Old Aug 26, 2005 | 01:50 AM
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Generally they all give about 10-12hp. I havent had mine on a dyno since I installed PE though.
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Old Aug 26, 2005 | 01:59 AM
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Originally Posted by vader86
Generally they all give about 10-12hp. I havent had mine on a dyno since I installed PE though.
That sounds good.
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Old Aug 26, 2005 | 11:43 AM
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Watch out for speed bumps!!!
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Old Aug 26, 2005 | 04:59 PM
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Originally Posted by PLRX787
Watch out for speed bumps!!!
Why? Do the PE hang lower than the stock exhaust?
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Old Aug 28, 2005 | 10:47 PM
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Yes they are but they do LOOK GOOD
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