- Thread starter
- #26
97_4g63t
Supporting VIP
- 472
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- Jun 6, 2010
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carlsbad,
New_Mexico
Yeah there is a point where you quit making power with ethanol. You can add timing but if you're not gaining power then there's no point you are at the limit even without knock. The ethanol is great for reducing knock. That sound right? From what I've seen everyone's car likes different afrs.