Without F2-21® in the Fuel

Fuel injectors spray fuel into the combustion chamber. Regular atomization produces large drops of fuel, which do not burn completely during combustion. Incomplete combustion increases harmful emissions and promotes buildup of combustion chamber deposits.

These deposits act as thermal insulators, raising combustion temperatures and increasing NOx emissions.

Combustion chamber deposits and incompletely burned fuel also contaminate the engine lubricating oil, which can reduce engine life. Next>>