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Exhaust emissions

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Having problems passing state Exhaust emissions.<br> Hydrocarbons are running 2.9739 can be no higher than .8000. Carbon Monoxide is running 61.7722 can<br> be no higher than 15.0000.<br> The vehicle is a 1986 190E 2.3.<br> It been running fine. I go and test and they show<br> the numbers above. I changed the Cap,rotor,plugs,plug wires,air filter.Timing is correct. Went back and retest and shows about the same.<br> The car idles fine, runs good, hits passing gear<br> like a rocket.<br> Any ideas why the emissions is so high.<br> Thanks for any help you can give<br> James
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