triplebvalp
Joined: 11 Mar 2006 Posts: 333 Location: Valparaiso, FL
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Posted: Sun Sep 13, 2009 3:57 am Post subject: |
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| Typically, a black glow plug indicates a lean condition. Golden brown glow plug along with the top of the piston indicates a good tune. Look for smoke throughout the power band and good performance followed by reading your glow plug and temp gun. |
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