why bother? you're not going to get anything out of that motor.
He will convert the engine to etanol like my V6 BBG, this engine increases much power in etanol!
In my engine, gasoline (190hp) after converted to etanol (228hp)
And here, etanol ($0.77 liter)is so less expensive than gasoline ($1 liter), and in my engine, (gasoline, 9km/Liter and etanol 8km/Liter)
