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Remove the catalytic.....

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Old 11-23-2000, 10:32 AM
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Hey there...what do you think of the idea??
I think it will make quite a difference.


Old 11-23-2000, 06:32 PM
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Why?
Old 11-23-2000, 10:36 PM
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I assume you have emission inspections from time to time, so removing your converter probably wouldn't be very wise. What do you hope to gain by removing the cat?
Old 11-24-2000, 01:55 AM
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Removing the catalytic with improve the hp
Old 11-24-2000, 03:42 AM
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Check out this thread:
http://www.s2000online.com/forums/showthre...hp?threadid=939
Old 11-24-2000, 08:25 AM
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thanks a lot slow driver...but i think it
Old 11-24-2000, 09:02 AM
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Hey all,

I was told that the S2000 catalyst is a metal cat, not ceramic. It supposedly is much more free flowing than the older technology, and MUCH more expensive.

You may have nominal gains at best, probably nothing worth writing home about.

-Nick
Old 11-24-2000, 09:04 AM
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It is my understanding that removing the cat is good for 8-10hp.
Old 11-24-2000, 09:12 AM
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I believe in those 8-10hp, cause my brother has also removed his catalytic from his 99
Old 11-24-2000, 09:19 AM
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BlueS2000-

It sounds like you've already made up your mind.

Metallic catalysts are different from the ones in your brother's Civic and your neighour's Integra. Those are ceramic- completely archaic compared to the metal type. I also wouldn't base modifications on what works on a Civic based platform- like I wouldn't install a 4-1 header on the S2000, although that is THE header design of choice for the Type R.

Good luck on getting those 8HP out of a test pipe. I look forward to hearing about your exploits with this modification.

-Nick


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