Quote:
Originally Posted by radz28
I'm only offering what's been posted here, as best as I can remember, and my experience. You're making a lot more power than I, so I don't know that I would be surprised by your experience. I'm certainly no expert  |
I mean if the car is mostly stock esp with no cam running the highest gap is mainly better for idle. I’ve seen no performance improvements with a larger gap.
Basically you want to run the largest gap you can without spark blowout.
Stockish 9-11 psi is good for .040
Modded 12- 13 I like 0.32
14-17 I like 0.28
This is JMO but I think these gaps work best.
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