ORIGINAL: Red Baron Gary
MM, air tool oil, any non detergent 10w works fine. Clarence Lee has stated ''if you want to stop corrosion, take out the glow plug and submerse the engine in oil.'' He went on to state that being his earlier remark was not practical, he suggested what I did in my opening response.
Gary, aka Red Baron Gary
Dunking in kerosene works as well, and would be somewhat cheaper.
Iskandar