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Old 07-26-2010, 10:42 AM
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Rick Parker Rick Parker is offline
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Join Date: May 2001
Location: California, Ca
Cobra Make, Engine: NAF 289 Slabside Early Comp Car with 289 Webers and all the goodies. Cancelling the efforts of several Priuses
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You might verify your plug heat range, the original description of a gray coloring is indicative of unfavorable conditions.
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