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No Spark at Spark Plug

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hoch323 View Drop Down
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    Posted: May-28-2012 at 1:22am
1990 Sport, Outside temp 90 plus and humid after boat warms up (20 – 30 minutes) lose the spark to the plugs. After it colds down completely will run again until it gets hot and same problem. New coil, spark plug wires, spark plugs, cap & rotor. Only happens on 90 plus days.

Anyone had this issue?

Dave H
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Bri892001 View Drop Down
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Joined: September-27-2008
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bri892001 Quote  Post ReplyReply Direct Link To This Post Posted: May-30-2012 at 5:32pm
Does your new coil happen to be oil filled? It seems like this comes up a lot with those, especially if it's laying sideways.

You might want to get yourself an epoxy filled one.
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