spark plug gaps?

[tunwicks]

I have a set of iridium plugs on the way but dont know the correct gap setting can anybody please help?

 

[sinbad]

If there NGK they should be pre gapped

 

[tunwicks]

Yes they are NGK thanx bud

 

[C&S Evo7]

thats not quite true, they wont necessarily be pre gapped and should always be checked, the ngk plug listed will not just be for the k20a. I expect they will be close though and maybe correct but always should be checked

Gap= 1.0mm-1.1mm

 

[tunwicks]

thats not quite true, they wont necessarily be pre gapped and should always be checked, the ngk plug listed will not just be for the k20a. I expect they will be close though and maybe correct but always should be checked


Gap= 1.0mm-1.1mm

Thank you very much :xcheers: