ngk spark plugs

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Arthur Fielding
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Joined: February 3rd, 2009, 8:18 pm
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ngk spark plugs

Postby Arthur Fielding » July 15th, 2020, 9:00 pm

Hi
Could some one please tell me the correct plug electrode gap on a NGK CM6 spark plug as fitted to a OS 33 petrol engine. As there is no mention of this in the operators hand book.
Thanks for your time
Arthur.

John Greenfield
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Joined: December 5th, 2008, 2:08 pm
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Re: ngk spark plugs

Postby John Greenfield » July 16th, 2020, 7:11 am

Hi Arthur

20 thou is the standard plug gap for a CM6 type plug.

John

Arthur Fielding
Posts: 102
Joined: February 3rd, 2009, 8:18 pm
Contact:

Re: ngk spark plugs

Postby Arthur Fielding » July 16th, 2020, 7:29 am

Thanks for the info John.


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