To much Hydrocarbons
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Joined: Nov 1998
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From: Hell was full so they sent me to NJ
Are you running a catalytic convertor? If not... that's the likely resaon. If you are, it may be dead. Or you might have an A/F ratio problem.... too rich. In that case unburned HC and CO will generally be high, and NOx will be low. What were the measured levels of CO and NOx, vs. the "standard"?
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Joined: Jun 2001
Posts: 750
From: Alton IL
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Registered User
Joined: Jun 2001
Posts: 750
From: Alton IL
Last edited by Evilfrog; Mar 31, 2004 at 11:49 PM.
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