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Patrick L. · 07-16-2020, 06:17 PM

A sparkler should spark at either setting or anything in between.

The less gap, less chance of high speed misfire
More gap, idle/ low speed will be better

07-16-2020, 06:17 PM	#4
Patrick L. Senior Member Join Date: May 2010 Location: Largo Florida Posts: 7,225	Re: Spark plug gap A sparkler should spark at either setting or anything in between. The less gap, less chance of high speed misfire More gap, idle/ low speed will be better