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What kind of high flow cat should I get??

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Old 12-02-2002, 02:28 PM
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Default What kind of high flow cat should I get??

What kind do you recommend for a 92 Si that is hopefully gonna have an H22 swap installed in the near future??
Sites to visit with the cheapest price??
Thanks,
Andy
Old 12-02-2002, 04:58 PM
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Default Re: What kind of high flow cat should I get?? (AndyD)

i would just say gut it out. take a jack handle, ( u know the long bar) and start banging out that honeycomb stuff.

cost = $0
maybe take 30 mins.
Old 12-02-2002, 05:04 PM
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Default Re: What kind of high flow cat should I get?? (hondaZvic)

buy a test pipe, if you gut your cat, it can casue turbulence in the chamber and can cause restriction of flow
Old 12-02-2002, 05:23 PM
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Default Re: What kind of high flow cat should I get?? (Boosted97Lude)

buy a test pipe, if you gut your cat, it can casue turbulence in the chamber and can cause restriction of flow
I thought about doing that but everybody tells me that when you take the cat off you loose horsepower.
Old 12-02-2002, 05:40 PM
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Default Re: What kind of high flow cat should I get?? (smslude)

You should be able to get a Carsounds high flow cat installed for about $165. Thats what I'm going to, just because I don't want an obnoxiously loud exhaust.
Old 12-02-2002, 08:05 PM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

You should be able to get a Carsounds high flow cat installed for about $165. Thats what I'm going to, just because I don't want an obnoxiously loud exhaust.
that is way too much for a damn cat IMO. i'd rather buy some no brand cat or some cheap brand cat that people sell on ebay. that or have a custom one made.
Old 12-02-2002, 08:15 PM
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Default Re: What kind of high flow cat should I get?? (BB1)

Different strokes for different folks. IMO $165 is fairly reasonable for a high quality CAT.
Old 12-02-2002, 08:33 PM
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Default Re: What kind of high flow cat should I get?? (-743-)

Is it worth the loss
Old 12-02-2002, 11:27 PM
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Default Re: What kind of high flow cat should I get?? (smslude)

Is it worth the loss
i think if u spend $165, you are definitely losing out somewhere. or it must be nice to be rich.
Old 12-03-2002, 06:42 AM
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Default Re: What kind of high flow cat should I get?? (hondaZvic)

I am not rich by any means. I just budget my money. I understand that you guys think its alot of money. But what I can't understand is $165 for a cat is alot but $1000 for a header is normal. Thats just wack. With a good high flow cat you should expect a couple horsepower for $165 and with a header you gain about 7hp for $1000. I'd rather pay $165 for a couple. And yes I know there are less expensive headers out there but since I have been part of this site thats all I've read about is expensive headers. Just my .02
Old 12-03-2002, 07:48 AM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

I want someone to check this web site out. Its http://www.mufflertech.com and on this web site they sell 2.5 inch carsounds cats for $59.99 for a universal. Is this the same carsounds cat that you guys are talking about? This place also sells these cats on ebay aswell. If I end up buying a cat, I will most likely be from this place, unless some one tells me its not the same cat. Let me know.

I checked again and they have bolt on applications for 92-95 and 96-01 preludes for $89.99. I this place legit? let me know



[Modified by IA93Vteclude, 9:01 AM 12/3/2002]
Old 12-03-2002, 08:15 AM
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Default Re: What kind of high flow cat should I get?? (IA93Vteclude)

I bet it is. I keep forgetting you guys 92-95 are OBDI and only have 1 O2 sensor. And I have the displeasure of having 2. I didn't see any for the 96-01 just for 92-95 for $89.95.


[Modified by 96LudeSiVTEC, 5:16 PM 12/3/2002]
Old 12-03-2002, 08:26 AM
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Default Re: What kind of high flow cat should I get?? (AndyD)

Get yourself a test pipe. it'll sound better than tearing the internals out of a cat.
What kind do you recommend for a 92 Si that is hopefully gonna have an H22 swap installed in the near future??
[/B] Sites to visit with the cheapest price??
Thanks,
Andy
Old 12-03-2002, 08:48 AM
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Default Re: What kind of high flow cat should I get?? (Mikeyslude)

Get yourself a test pipe. it'll sound better than tearing the internals out of a cat.What kind do you recommend for a 92 Si that is hopefully gonna have an H22 swap installed in the near future??
[/B] Sites to visit with the cheapest price??
Thanks,
Andy
What's a test pipe and where can I get it from?? Thanks for the help.
Old 12-03-2002, 09:17 AM
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Default Re: What kind of high flow cat should I get?? (AndyD)

a test pipe is just a strait pipe, usally the same size as your exhaust, w/flanges to be bolted on and off...insted of compairing price, why dont you guys compare cfm's?
Old 12-04-2002, 03:48 PM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

There is one for the 96-01 is should be right next to the one for the 92-95 prelude for the same price, if you don't see it, but you want one give them a call.

so do you guys think that these cats are the same carsounds cat ya'll have been talking about. because $89.99 for the bolt on Carsounds cat for my prelude is a lot better than paying $165. ALso, the universal cat is $59.99 just to refreash memories, I think these are really good prices. Let me know
Old 12-04-2002, 04:02 PM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

i gutted mine until I can get a race one.. being lazy right now. Exhaust is a little deeper and just a little louder (N1 catback)... nothing bad except for up a hill @ about 3500 rpm.. then it's obnoxious inside with a full interior. All I can say is thank god I put the interior back in at the end of the season, or i'd be deaf about now
Old 12-04-2002, 04:10 PM
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Default Re: What kind of high flow cat should I get?? (rjr162)

personally id rather have a cat on. I have a test pipe on my 95 vtec lude and it sounds liek ****. you can totally tell the difference, you exhuast get's raspy and sounds hollow because it is. i recomend goin with the highflow cat. oh yea and your car will constantly reak of carbon monoxide.
Old 12-04-2002, 06:12 PM
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Default Re: What kind of high flow cat should I get?? (h22jedi)

just punch your cat out, its free but good luck passing emissions.
Old 12-04-2002, 06:34 PM
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Default Re: What kind of high flow cat should I get?? (Allstar)

OK. What are you folks using for the check engine light on OBDII when using the test pipe? I know on my last car I was able to get an O2 cheater. Is anything like this available for the Prelude?


[Modified by 96LudeSiVTEC, 3:35 AM 12/5/2002]
Old 12-04-2002, 09:02 PM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

i will gain about 15-20 horse with putting a test pipe in


opps did i forget to mention i got boost
Old 12-04-2002, 10:07 PM
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Default Re: What kind of high flow cat should I get?? (96LudeSiVTEC)

OK. What are you folks using for the check engine light on OBDII when using the test pipe? I know on my last car I was able to get an O2 cheater. Is anything like this available for the Prelude?
Yes there is. I'm not sure where off hand to get one.. i'd assume a honda dealership, or you can convert to OBD-I, which only has 1 O2 sensor. The other option would be to tap a whole in the test pipe and attach the 2ndary O2 sensor that way.. though that would provide a little more disturbance to the exhaust flow
Old 04-10-2003, 12:54 PM
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Default Re: What kind of high flow cat should I get?? (rjr162)

Doesn't gutting out the cat or getting a test pipe make the car really loud and smell like exhaust? I wanted a spoon one but they said they are discontinued???
Has anyone had any experience with any others(catco, etc.), gains, loses, sounds?
Old 04-10-2003, 01:00 PM
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Default Re: What kind of high flow cat should I get?? (AndyD)

Get a Carsound 2.5" for $90.... check out testpipe.com
Old 04-10-2003, 02:14 PM
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Default Re: What kind of high flow cat should I get?? (Que_Lude)

is there any kind of noticeable gain? Or better sound?


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