R/C Tech Forums - View Single Post - slimey liquid coming from my exhaust when running my nitro
Old 03-23-2009, 08:36 AM
  #10  
GregH
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Join Date: Aug 2001
Location: Pennsylvania
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NEVER use WD-40 as after run oil. It can ruin the o-rings in the carb. If the crankshaft is silicone filled, it will cause that to come loose from the crank and then it's toast. Use after run oil made for the engine.
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