why is CO2 and O2 emission higher at Lambda 1 than 0.88?
 

erm, as in the title really. comparing gases from a dyno run and while the other gases all seem to make sense (higher HC at Lambda 0.88 etc) I can't make sense of the high CO2 and high O2 figures at Lambda 1? wouldn't the CO2 (produced by combustion) be higher at a richer figure and same for O2 being used up in said combustion?

Owain :)

sorry for multiple post but gotta settle a pub argument ;)

anyone?

http://bbs.scoobynet.co.uk/showthread.php?t=428380

to save me typing it again ;)

nice one m8 wanted to put it in words but was finding it difficult at this time of night!

o. :)

Me too - I think I gave that 3 edits before it made some sort of sense :D