Below is nice Excel spreadsheet that you can use to figure out how much savings you can realize from the MPG increase by using an HHO generator. It includes a chart to visually see the savings in dollars related to distance driven. The spreadsheet is easy to use, change the ‘before’ gas mileage and percentage increase to find your savings.
HHO Cost Savings Spread Sheet Calculator (xls)
Many people have seen about a 20% fuel economy gain utilizing the HHO electrolysis generators to boost the amount of combustible gas in the engine; creating a cleaner more more efficient environment for combustion. As an example if you get 20 mpg, a 20% fuel economy increase will save you $250 after driving 7500 miles @ $4 a gallon for gas.
