Engine Performance
Biodiesel has a higher cetane
number, which means that biodiesel fuel will ignite more easily in a
diesel engine while also reducing engine noise. Biodiesel’s higher cetane number resulting in a difference in overall fuel economy.
With
over 16 million miles of testing by various groups and agencies, it has
been demonstrated that biodiesel usage produces a similar level of
torque, horsepower and fuel economy as that achieved by using
conventional diesel fuels.