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Old November 6th 06, 06:12 PM posted to rec.aviation.owning
Jon Kraus
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Posts: 194
Default This year's annual

It's the heavy black carbon deposits that can build up on the valves,
piston crowns, ring grooves, etc... Nasty hard **** (technical term)

Jon

Andrew Gideon wrote:


I'm guessing that this doesn't refer to the Pepsi competitor. So what
does "coke up" mean?

- Andrew