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Black spark plugs?

Old 14-Jul-2006, 08:31 AM
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Question Black spark plugs?

Sup guys just had a question, I want to know y my spark plugs especially the first cylinder is burnt already when I just put them in like a month go. The 1st cylinder the plug is burnt alot worse then the rest of them. How can I prevent this and what is happening??
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Old 14-Jul-2006, 09:36 AM
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if its really black your running too rich
causes
incorrect timing ?
wires cap rotor ?
theres some other ones just cant think now
hahas
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Old 14-Jul-2006, 03:23 PM
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bad injector in the first cylinder could cause a single cylinder to run rich
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Old 14-Jul-2006, 08:00 PM
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running rich most likely, it shouldnt be black that fast check ur injectors, fuel and ignition system does ur enging have high kms?
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Old 14-Jul-2006, 09:02 PM
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can you post pictures of your plugs?
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Old 15-Jul-2006, 12:08 AM
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will try and get pics, it has about 230,000 on it. but runs mint doesn't burn oil and looks mint.
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