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S15_Spec_R

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I have searched the site but no conclusive answer.

What I would like to know is what gap should I be running, the car is at 1.15bar and has been mapped. I currently have a gap of .75 (as they came) but have heard/read that .9 (nissan standard?) and even 1.00 should be used.

I am using NGK BKR8EIX plugs as that is what someone on this site says to use for more than 1bar of boost.

Thanks, Keith
 
K

kieran@silverback

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everything you have is fine, you need the smaller gap particularly when running higher boost ;)
 
K

kieran@silverback

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sorry dude, yes the ,75 would be the one to go with ;)
 
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GUEST_JDM

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.8 mm is normally a good starting point for anything over 1 bar so i think you are on the mark with .75
 
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I regapped mine last week and had the same problem finding a guide! haha. I went halfway between the 0.9 and 0.75 so mines around 0.8 and runs fine :)
 
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