"Bela P. Havasreti" wrote in message
...

In reading about this somewhere (AvWeb? EAA?) I recall words to the
effect that the refineries can get up to about 97 octane without any
lead, and they only add as much in to get to (or slightly exceed) the
100 octane rating.

This one: http://www.avweb.com/news/columns/182149-1.html

That's it! Thanks for the link (bookmarked it this time).

Hell, pop over to "Printer Friendly Page" and save it as a MHT file to your
hard drive (if using Windows Exploder).


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Matt
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Matthew W. Barrow
Site-Fill Homes, LLC.
Montrose, CO