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Emissions: Co Too High


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#1 coopertrooper2001

coopertrooper2001

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Posted 08 April 2008 - 08:15 AM

Had my new engine and supercharger running since October. Got the MOT in a weeks time so this morning I took it for a cheeky emissions test.

The CO is quite high at about 1.3 (should be <0.3) at both idle and fast idle.

I have noticed a bit of black haze when accelerating hard so I assume its running rich? I have a Emerald ECU and wideband lambda controller so I guess these need tweeking.

Cheers for any input.




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