HHO gas is very combustible. The generator device uses electricity to divide water into it’s elemental components hydrogen and oxygen. Once produced, this gas is fed into the air intake of a vehicle’s engine. Theoretically this results in a more complete combustion of gasoline fuel, meaning cleaner emissions. The explosive power of the hydrogen means less gasoline is needed.
I came across information on the internet about people building devices to produce hydrogen/oxygen gas to help make their vehicles run more efficiently. People often report an increase in their miles per gallon 10-30% and for some even more.
An excellent book to learn
about electronics
“Teach Yourself Electricity and Electronics”
by Stan Gibilisco
HHO Gas Generator