Yeah we have 87,89,91 non ethanol, and 92... I find the 91 non ethanol was the best for my options. As Glen said though, 90 would be as low as I'd run, detonation kills engines...
What is your compression Glen?
the hybrid ran around 190 psi
![Drool :drool:](https://board.marlincrawler.com/Smileys/marlin/drool.gif)
it would wind out as fast as a dirt bike too
![Love! :love:](https://board.marlincrawler.com/Smileys/marlin/love.gif)