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Old 11-20-2019, 01:40 PM   #1
Paragon
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Join Date: Jul 2017
Posts: 30
Default #1 plug question

I'm assembling my 30 Std Coupe with a recently rebuilt engine. It starts immediately yet runs a bit rough. I placed a sensor on all four Champion plugs and found the #1 plug does not fire consistently like 2, 3 and 4. I changed the #1 plug but the same problem continued. Is the problem a relationship between the #1 distributor cap contact point and the rotor or what? I'd appreciate any help. I enjoy the forum. Thank you.
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