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Old 10-09-2004 | 08:07 PM
  #3  
djlyon
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From: Castaic, CA
Default RE: Is that rust normal?

Yup that is the result of not running your engine dry, very dry at the end of your flying session. Best of all is to use after run oil after running it dry especially if you are not using fuel with 1/3 rd castor oil or more.

Denis