this is one of my spark plugs, it has a brownish tip but where threads start they are sooty, is this normal? or is it a bit rich? should the threads be brownyish as well?[frame]
spark plug colour
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spark plug colour
Hi EVrybody!!!!
this is one of my spark plugs, it has a brownish tip but where threads start they are sooty, is this normal? or is it a bit rich? should the threads be brownyish as well?[frame]
[/frame]
this is one of my spark plugs, it has a brownish tip but where threads start they are sooty, is this normal? or is it a bit rich? should the threads be brownyish as well?[frame]
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JOWETTJAVELIN
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Re: spark plug colour
Looks absolutely perfect to me! The threads are not important re soot... make sure the electrode is gapped correctly.
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dalebrignall
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lowride stepside
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