Quote:
With that engine, I would forget the E-85 and run Alky? They are both cheap, and Fuel consumption would be similar.
I didn't find the fuel consumption to be similar between Alky and E85. I ran both in my injection system. I optimized the tune up for each fuel. I used 1.5 gallons per run with Alky and only 1.0 with E85. And I also used a lot more Alky to warm up the motor before the first run of the day. E85 put heat in the motor quicker/less fuel. Ofcourse the Alky cooled the motor more going down track. And FWIW, with my gas carb, this combo used 0.7 gallons per run. Pretty darn close to what you would expect from the stoich difference in the fuels.
| 
