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difference in loudness

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Old 05-03-2005, 12:45 PM
  #21  
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Default Re: difference in loudness

Originally Posted by Moriar
dont gut it, think of it this way ur goin from ========(=-=-=-=) to =======(_________)=========== now this may look good in theory, but u will lose power cuz the exhaust will expand in the empty cat, but then to be compacted back into the rest of the exhaust... bad bad... for ya,
your saying in theory, although no mass is there back pressure will build causing power to be inconsistent somewhere along the rpm band? educate me if im wrong. this will only be tempoary, the turbo back that i want is on back order for another 2 months.... Trust me i'll wait for it, it has the 3' flow but its quieter than the stock exhaust
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Old 05-03-2005, 12:48 PM
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Default Re: difference in loudness

GUT THE BITCH!
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Old 05-03-2005, 02:41 PM
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Default Re: difference in loudness

I'm not sure with a turbo car, but everytime I've heard a car without a cat, its louder and raspier/ricier sounding. The cat kind've acts like a resonator as well. Why don't you try a resonated test pipe? You'll get the flow of a straight-through test pipe, without the horrible sound. Again, it may not make as much of a difference on a turbo car as it does on a n/a car, but if it does, it'll be well worth it.
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Old 05-04-2005, 06:44 PM
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Default Re: difference in loudness

4in downpipe and call it a day
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Old 05-04-2005, 07:10 PM
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Default Re: difference in loudness

Sound wise - I doubt you'll notice much of a difference if any.

To everyone who said don't gut it because it will run worse/improperly, you're all fucking idiots and need to shut the fuck up before I make you look like an idiot.
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Old 05-05-2005, 06:05 AM
  #26  
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Default Re: difference in loudness

Originally Posted by spic
To everyone who said don't gut it because it will run worse/improperly, you're all fucking idiots and need to shut the fuck up before I make you look like an idiot.
Don't make me look like an idiot, but why's that? Just curious?
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Old 05-05-2005, 09:19 AM
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Default Re: difference in loudness

He will get you drunk with him and then color your face with a purple sharpie and post it. Duh.
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Old 05-05-2005, 01:12 PM
  #28  
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Default Re: difference in loudness

Originally Posted by Focal X
Don't make me look like an idiot, but why's that? Just curious?
What causes the impeller on a turbo to spin? Answer = (X)

Why? .. because X on one side of the turbo spins the impeller (thus compressing the air) on the other side of the turbo.

Now, in relation to your answer in the first question (X), what does a catalytic converter do to X?
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Old 05-05-2005, 01:17 PM
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Default Re: difference in loudness

spic care to explain how i lost 15whp when i went from a HighFlow Cat to a gutted cat on my SR car?
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