Thread: Ignition or fuel issue?

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Originally Posted by twolaneblacktop

Well I found an article for him. http://www.crankshaftcoalition.com/w...ng_spark_plugs
Fun to talk about any way
Happy New year!

Thanks for addressing the reading of plugs. I usually do that also, but failed to mention it this time. I like to suggest a Longacre lighted 10X loupe and making a full-throttle run, then going to neutral, chopping the ignition and coasting to a stop, where the plugs are pulled right there. Idling or driving after the full-bore pass will re-color the plugs and the plug reading is worthless.
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