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possible spark plug coil problems 03 mtn runs like manure

snowmotion

snowmotion

Expert
Joined
Nov 5, 2003
Messages
211
Location
BANFF ALBERTA WHISTLER BC
Website
www.snowmotion.com
I have just had the worst week of mechanical hell during the big iron shootout Seems my coils to the spark plugs have started to fail How can I test which ones are good and which ones are bad i replaced one it did not seem to help enough
Carbs could also be partial culprit but I have Changed nothing in the carb settings
these coils cost over a hundred bucks each so I dont want to replace more than I need
 

hi scott yes the 03's had coil probs they will arc in the tubes pull off the rubbers around the top of the coils and look down the tubes when it is running you should see the arcing check around with diff dealers i got mine replaced .......


black rx1
 
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