e85

No surge. Slight misfire sound idling once warm. Sounds like what a di car does when an injector is leaking.

3rd gear 2k rpm to red line

Got the misfire fixed with replacing cylinder 3 plug.

Ran good small hiccup around 2.5k rpm goes rich I think

40 Roll 1R Ethanol

Runs okay

1 pull of 3rd and 4th