Orange Spark is NO Spark!

Engines, Shafts, Steering, Struts, Rudders, etc.
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Fastjeff
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Joined: Sat Jul 12, 2014 5:06 am
Location: Rock Halll, MD

Orange Spark is NO Spark!

Post by Fastjeff »

Mr. Starboard has turned what's left of my hair even greyer this summer, but I fixed it's stubborn butt this week. To wit:

Hard starting, suddenly dying after idling for a few minutes, stalling while maneuvering (usually with people watching!) and other crapola. Changed the ballast resistor, put in a new coil and a new ECU--no difference. Checked for spark: it was orangey an about a 1/4 inch long. What's this? I thought, for usually it was 3/4 inch long and blue. Since I had changed everything else (and it was not going through the dist cap) there was only one thing left: the coil wire. Borrowed the one from Mr. Port and--voila! Bright blue spark! And it only cost me a new ballast resistor, coil ECU...

So check that spark if your motors aren't running right.

Jeff
"We live at the bottom of an ocean of air, not at the top." General Marvage Slatington
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bill
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Joined: Sat Jul 12, 2014 7:17 am
Location: Grosse Ile MI

Re: Orange Spark is NO Spark!

Post by bill »

BigM
Thanks Jeff :D
bill
Former owner of
ALUMINATION
Grosse Ile MI
Located on LakeErie
37' F/B Sedan
1975
Twin 360 Chrysler Marine
Raw water cooled
Hydraulic steering both helms
USCG Master Lic. Retired[/color]
Third Owner bill
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