BigStuff3 Weak Spark

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07-24-2007, 12:58 PM

1INSANEGTO

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BigStuff3 Weak Spark

Was running fine one day then try to start it again and nothing check everything and pull the plugs and check the spark and its really really weak.

Ideas on where to start....

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07-24-2007, 01:07 PM

LS1curious

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Check grounds and power.Sounds like a power supply issue. If these check out good with the engine running no more then .5 volt drop from the battery to the coil hot feed then I would suggest checking your Coil dwell tables.

Last edited by LS1curious; 07-24-2007 at 01:13 PM.

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