RCU Forums - View Single Post - Help..breaking in engine Hissing sounds
Old 10-11-2003 | 09:33 AM
  #14  
nitroman88
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From: Pella, IA
Default RE: Help..breaking in engine Hissing sounds

Ill agree with nitrofan, Try a new plug, if that doesnt work I would contact O.S. directly. im sure they will help.