6Post.com | BMW 6-Series Forum - View Single Post - Going catless downpipes do you need new plugs gapped differently?

Sauceii World · 03-22-2024, 08:14 PM

Quote:

Originally Posted by Flo1989

Here ya go! https://www.ecstuning.com/b-ngk-part...f-8/97506s8kt/
I'm not sure what bootmod would suggest for GAP, each tuner is different. For reference, my gaps are .019. My guess is that they'll tell you to run .020-.022

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