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HarleyTechTalk

Technical Forums => Pan Head => Topic started by: JamLazyAss on October 28, 2019, 12:43:51 PM

Title: Spark Plug Gap
Post by: JamLazyAss on October 28, 2019, 12:43:51 PM
What are you guys gapping your spark plugs at?
Title: Re: Spark Plug Gap
Post by: rigidthumper on October 28, 2019, 01:57:42 PM
I set plugs at .028-.030" and points .018-.020"
Title: Re: Spark Plug Gap
Post by: JamLazyAss on October 28, 2019, 07:03:12 PM
That's right about where I'm at.
Thanks.
Title: Re: Spark Plug Gap
Post by: Hillside Motorcycle on February 18, 2020, 01:39:24 AM
A tighter gap, will create a more intense spark kernel, resulting in a slight power increase.
On higher compression engines, we've witnessed that to be true while on the dyno.
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