How soon will the Super FuelMAX pay for itself?
This is directly proportional to the amount of driving you do and the price you pay for fuel. In the USA our customers have paid for the Super FuelMAX with savings between 60-90 days, large fuel consumers have reported pay back within weeks of installation. Don’t forget when installing on fuel injection to remove the negative side of the battery (-) for at least 5 minutes after you install the Super FuelMAX. This allows the computer to readjust itself; if you do not do this, the computer will interpret the Super FuelMAX as requesting a richer mixture.