I've never ran any motor of my own or helped tune a straight alcohol motor so I know nothing about them as far as Lamda or AFR numbers and what they like to make the best power blush
E85 is my current choice on my race motors, I may end up trying straight methanol alcohol on my next deal if pump E85 doesn't work well work
I'm hoping E85 will work well with NOS first and later on 25 to 30 lbs. of boost luck

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)