LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Can I get rid of my cat?

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Old Aug 7, 2007 | 04:47 PM
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lilblackZ28's Avatar
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Default Can I get rid of my cat?

Ive got a 1995 camaro and i was wondering if i could just take the cat off or what would be required by taking the cat off..because i have a high flow cat and i didnt know without putting headers on if it would be any louder.
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Old Aug 7, 2007 | 05:07 PM
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take it out or just gut it
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Old Aug 7, 2007 | 05:23 PM
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no don't gut it 1) will sound like **** 2) wont help performance
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Old Aug 7, 2007 | 05:29 PM
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take it to the pound
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Old Aug 7, 2007 | 05:43 PM
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Originally Posted by Revelation Z28
take it to the pound
yup,they take it all,i hate cat's
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Old Aug 7, 2007 | 05:49 PM
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But I got told by my muffler shop by taking it out my car wont run right..is that true or would be ok because i dont have anything going to my cat no wire or O2 sensor.they are right under my manifolds.
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Old Aug 7, 2007 | 06:14 PM
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muffler was just trying to discourage you from doing it since they can't legally touch it. taking it off won't affect the car running correctly or not.
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Old Aug 7, 2007 | 11:11 PM
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Originally Posted by transamws6_97
no don't gut it 1) will sound like **** 2) wont help performance
I'm sure it would help performance, but a gutted cat will sound like a ratling can. After headers, I would bet that the cat restricts airflow more than the muffler, but not as much as stock manifolds. I've seen dyno graphs comparing these things before.
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Old Aug 8, 2007 | 12:26 AM
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Gut it so it looks leagsl, mine sounds ok.
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