Ferrari FF converted to run on bio-ethanol packs 875 hp

There are drawbacks to every kind of alternative to burning fossil fuels in our cars. Electric cars don't have enough range.Hybrids are burdened with what essentially boils down to two parallel powertrains. Hydrogen is limited to where it is available. Bio-ethanol has its own drawbacks, but don't tell that to the performance enthusiast. That's because E85 – similar to what IndyCars run on but mixed with 15% pump gasoline – is not only a renewable and cleaner source of energy, it also provides more power.

Take the Koenigsegg Agera R, for example.

Autoblog, Ferrari FF converted to run on bio-ethanol packs 875 hp