E85 Pre-Mix - - Mazda RX7 Forum

Alternative Fuels - E85 Pre-Mix - E85 premix can be an issue. the typical 2 cycle oil that many of us used w gasoline often does not mix (stay in solution) w ethanol. also, alcohol requires a lube w a bit more backbone. finally, many are using a caster bean premix primarily because it does have outstanding lube
Eats, Sleeps, Dreams Rotary

Laggy7, S3 RX7 12a turbo

TUNING FUEL

Never thought Subaru could build a car that's fun like a Porsche Cayman. Best 32k I spent. : r/subaru

zero gum E85 premix - Page 4 - - Mazda RX7 Forum

E85 Pre-Mix - - Mazda RX7 Forum

E85 Pre-Mix - - Mazda RX7 Forum

Would E85 benefit rotary engines?

Fuel Tips: What to Feed a Rotary Engine?, Grassroots Motorsports forum

rotor housings and E85 - Page 3 - - Mazda RX7 Forum

E85 premix? - - Mazda RX7 Forum

Rob Dahm's Solution.

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Castor 927 premix?