Gapped my spark plugs the wrong gap
#1
Gapped my spark plugs the wrong gap
I gapped my NGK TR55 spark plugs .040 instead of .050. It was a pain just doing the tune on the passenger side and now I find out I gapped that side wrong.
Will there be a problem or will I be good for many years with this gap?
Thanks guys,
Johnny
Will there be a problem or will I be good for many years with this gap?
Thanks guys,
Johnny
#2
Are they standard copper core plugs or iridium plugs? I have standard NGK TR55s in my car gapped at .040 and the car runs great. I don't believe you want a gap as large as .050 on standard copper core plugs. You should be fine with the .040 gap.
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Darth_tsunami
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09-18-2015 01:57 AM