Fight the gas prices

[kandrathe]

If you meant km/l then that would translate to ~133 mpg. Somehow I doubt you are that efficient.

You need to divide with ~2.35 when going from mpg to km/l.

I tried to google a mpg to kpl conversion -- and missed obviously. I get 23 mpg.

I think to the original poster, getting us back on topic, I would ask; What effect does government mandated fuel blends have on the spot market for gasoline? And second, since all cars now have catalytic converters and computer ignition, is there any reason for boutique fuels and government mandated blends?