Dumb cat question
Apr 30, 2006 | 07:58 PM
Thread Starter
Joined: Mar 2006
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From: Cleveland, Ohio
Dumb cat question
I know if you go with test pipes, the check engine light comes on. Now does it still come on if you just go with high flow cats? Or does it depend on which brand?
Apr 30, 2006 | 08:14 PM
Joined: Jun 2004
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From: Tucson, AZ
High-flow cats from a reputable company do a pretty good job of cleaning emissions. You should not get a SES light.
Apr 30, 2006 | 08:44 PM
Joined: Oct 2005
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From: Sydney
You ask a dumb question, you get a dumb answer ! Ahhhhhhhhh
Apr 30, 2006 | 11:26 PM
Joined: Apr 2004
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From: So. Cal
no CEL with RT. I cant speak for crawford, but i assume it is the same.
May 1, 2006 | 01:42 AM
Joined: Apr 2005
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From: Sunny, smoggy California
I didn't get any SES from my cat -- only a MEO....
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May 1, 2006 | 02:14 AM
Joined: Dec 2005
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From: Bahrain
I have custom made test pipes and the check engine light doesnt come on. Make sure there a flange in the pipe for the oxygen sensor, that'll do u good
May 1, 2006 | 10:41 AM
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From: calgary
it *may* still come on....very likely, but it *may*
May 1, 2006 | 02:28 PM
Joined: May 2003
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From: Virginia
I just got the crawford cats, and no CEL from them.
May 1, 2006 | 04:54 PM
Joined: Jan 2006
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From: San Diego, Ca
if you have an 03 you will be okay. you can even go catless, but if you have an 04+ you will get the SES.
May 1, 2006 | 06:54 PM
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From: Houston and Austin, TX
May 1, 2006 | 07:08 PM
Thread Starter
Joined: Mar 2006
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From: Cleveland, Ohio
I have an 05 Enthusiast, Do you know which HFC's throw a CEL, or which ones to steer clear of ?
May 1, 2006 | 07:15 PM
Joined: Jul 2004
Posts: 632
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From: Queens, New York
I have an 04 and no CEL with Strup Test pipes.
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Dumb cat question
