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Re: Is approx 1% co in front of the cat too much?
Posted to Emissions Forum on 11/20/2000 2 Replies

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If I said that I agree, would you think that I was biased??

Look - either the O2 sensor correctly measures 'the O2 that remains after all the HC is oxidized' or it does not. If it measures remaining... Login to read more.

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