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Muffler flowmaster c6 auto

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Old Sep 3, 2005 | 12:34 AM
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Default Muffler flowmaster c6 auto

I just had flowmaster installed in my 2005 c6 has great muscle car sound but when I accerate I notice its not going as fast as with the stock muffler. Can anyone please let me know if the new muffler(other then stock GM) causes problems and if so what are they ? Thanks Mike
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Old Sep 6, 2005 | 06:59 PM
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First I've never heard of actually being "seat of the pants" slower with a catback mod. That doesn't sound good. Did you get a code?

Last edited by catbert; Sep 12, 2005 at 03:29 PM.
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Old Sep 13, 2005 | 11:31 PM
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flowmaster suck had to remove them at once and now the car runs great and the bb bullets sounds is the best number one! vette owers dont buy flowmaster big mistake they are for ford vehicles only they truly sucks

Last edited by miac6; Sep 13, 2005 at 11:32 PM. Reason: corrections
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Old Sep 13, 2005 | 11:48 PM
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You edited that for corrections?
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Old Sep 14, 2005 | 09:54 AM
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Old Sep 14, 2005 | 10:44 AM
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Originally Posted by TommyV
You edited that for corrections?
*doh! Harsh.
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Old Sep 14, 2005 | 04:11 PM
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Hmmmm. I was considering FMs for my C6. Which ones did you use?
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