Can someone explain to me how it is possible that HHO decrease the fuel consumption?
I read that the stoichiometric ratio of diesel or gasoline changes from 14.6:1 to 20:1. But looking to the definition of the stoichio it is a fixed value depending on the molecular weight for a 100% burning. This can never be changed. Burning efficiency for diesel is +/- 50% for gasoline +/- 30%. The amount of HHO is +/- 0.1% of the air intake or <1% of the fuel injected. What causes the 30% saving on fuel? As the air/fuel ratio cannot be changed? What happens during combustion?