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Ultra high CO on emissions test 200

posted by  Ivch on  Thu Dec 23 04:24 CST 2004
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Hello!

I went to my yearly emissions test today and it showed really high CO value. 4.5% is allowed and my Brick has 9.87%!!!
I was told it is running too rich.How can I deal with this? Need a solution quick... The car is new to me, so I don't really know where the fuel consumption is, but the car runs fine... Well when it's warm it turns 1-2 more times when I turn it of. Needs ignition adjustment I guess... I'll also try to change air filter (don't know when was last changed).
The Inspection is free to try again in three working days, so I'll try those simple things first, I really don't want to deal with ZS 175CD in details:)))
What about 82% alcohol combined with gas?? Any thoughts on that? What should the mixture be?

Oh, the Brick is '79 244 with B21A (ZS175CDse)...

Thanks for help in advance!!

'79 Ivch
'79 244Gl
'82 244Ti
'86 245T parts car






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