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Old 05-07-2004, 08:32 PM   #1
76bonanza
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Plug gap

I am running ngks and just installed a new MSD HEI.

I was running .045 gap is there any reason to run a larger gap or will there be little dif? Daily driver not racer.
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Old 05-07-2004, 09:04 PM   #2
low 84
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what does msd recomend you gap them at with that setup? more powerful spark lets you run a bigger gap which gives you better combustion.
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'51 F100, backhalf with a narrowed 9 and coil overs, 18.5" mickeys, monte front clip, +400" sbc in the works

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