killing stock spark plugs

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ptyfk8
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Joined: Fri Oct 18, 2019 7:30 pm

killing stock spark plugs

Post by ptyfk8 »

yesterday for the second time I killed my spark plugs after 10 laps at the track, after that missfire above 5,000rpm's....

Any recommendation?

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D-Rob
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Joined: Tue Apr 29, 2008 6:11 am

Re: killing stock spark plugs

Post by D-Rob »

Those plugs are fouled; likely from the additive you're using.
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Hondata
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Re: killing stock spark plugs

Post by Hondata »

Are you using octane booster? A red deposit and fouled plugs a very common with boosters.
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