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Magic Mineral
(mander.xyz)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
This is a science community. We use the Dawkins definition of meme.
Ethanol free gas doesn't mean there aren't any no knock additives. There's several more things besides Ethanol that can be added to gasoline that will increase the octane. Strictly speaking, "gasoline" isn't even one exact formulation.
Short of it is that ethanol free gas just means it's using something else to boost the octane.