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Re: [GMCnet] Re: Interesting Article on Ethanol [message #369103 is a reply to message #369100] Tue, 15 March 2022 15:02 Go to previous messageGo to previous message
Richard RV   United States
Messages: 631
Registered: July 2012
Location: Full-timer for 12 years, ...
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Senior Member
sgltrac wrote on Tue, 15 March 2022 14:05
So it’s still the addition of ethanol which prompts the addition of octane
boosting additives to repair the octane loss caused by the addition of
ethanol. Ethanol still guilty as charged.

Sully
I have no idea of the actual situation, but that article said the opposite - the lack of ethanol required an increase in octane boosters.
"Many gas pumps, especially in the Midwest, offer fuel with no ethanol. In order to create a similar octane rating, these fuels use even greater percentages of BTEX to offset the loss of the octane boost from 10-percent ethanol."

Richard


'77 Birchaven TZE...777; '76 Palm Beach under construction; ‘76 Edgemont waiting its turn
 
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