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Spark plug preference...Curious
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11-20-2019, 11:19 AM
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Bored&Stroked
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Join Date: Jan 2011
Location: Central Ohio
Posts: 5,064
Re: Spark plug preference...Curious
I use a NGK B6L when I need a 7/16 reach plug. They work well on both street and high-performance flatheads. Part number is 3212.
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