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What are the interpretations drawn from percentage of HC,CO,CO2 and O2 from engine exhaust.
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written 7.3 years ago by |
Use of a four or five Gas Exhaust Analyser can be helpful in troubleshooting both emissions and driveability concerns. Presently, shop grade analysers are capable of measuring from as few as two exhaust gasses, HC and CO, to as many as five. The five gasses measured (for petrol emissions) by …