<VV> air density vs temp vs altitiude

[djtcz at comcast.net]

http://tsrsoftware.com/images/air-dens.gif

The relationship of main jet number to size is not known, and that would only influence certain ranges of carb operation anyway.  Close to close throttle the mixture screw seems to be the boss

--
Dan Timberlake

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> >I am not sure what the impact of the colder denser air would be relative to mixture changes. 
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