Wondering What If -- Real-World Fuels Are Needed as Part of Real-World Testing to Prove Ethanol's Worth in Helping to Boost Octane and Lower Emissions.
by Steve Vander Griend (Ethanol Producer Magazine/Urban Air Initiative) ... While we are all glad Reid vapor pressure (RVP) relief for E15 was finalized, limiting us to E15 makes this a small victory rather than the game-changer it could have