PA EMISSIONS/ CO and Lean

[waves@epix.net]

Does low CO mean too lean? Maybe. I might have jumped the gun here, without
knowing what the other gases are, it's hard to say. If you have high 02
content, in conjuction with low CO, yes it is lean. Low CO without say
perhaps 1.0% O2 is a nice running motor. HC will sharply increase around
16-1 fuel air ratio, so you have to be very lean to see HC rise. Of course,
HC will be high in a super rich condition as well. It's a numbers game, and
allot of fun to decipher ;)

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                       Rolf Mair is: waves@epix.net
        Racing Resume for Sponsors/Corvettes for sale/Racing Pix @
http://www.sevenwaves.com
    Head Coach and Founder of the Seventh Wave jr. Ski Racing Team @ Doe Mt.Pa
               1994,95,96,97 East Coast USA SCCA Solo 1 Champion
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