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Discussion Starter #21
This was the plug that made me think it was lean.. Maybe im looking at it wrong. I see the white ash on the prong but the rest looks brown. Is guess what do you think? Maybe my map is fine.. I thought the high idle cold was a lean issue and the plug. I haven't done a chop test.


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There are 2 different maps for the same mods on PC's website. Which map # did you originally download ? I've heard early Raptors run lean stock and later model year Raptors run rich.
 
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