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Failed emissions on CO level (follow up) 200 1986

The first test results from this morning:
HC 153 with a limit of 189 Passed
CO 5.3% with a limit of 1.2% Failed
NO 461 with a limit of 1374 Passed

Found that the car had an 016 AMM on it (used on LH 2.4 cars) I took a spare 007 AMM I had and installed it (correct one for this LH 2.2) and ran it through again:
HC 100
CO .39%
NO 1116.9

All of those numbers passed, but the NO level did jump significantly. There really isn't a noticable difference in the way the car runs with the correct AMM but the numbers are important if you want to register the car in Southwest Ohio.

The 016 had an adjusting pot on it which I had not seen before. All the other LH 2.4 cars I have do not have adjustable AMM.

Randy







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