I took a look at that article thank you. And if you look at which assembly he is showing then it backs me up 100%. !!!!!!!!!!!!!!!!!!!!!!
Anyone on here can spend 5 min. or more to search for this type of setup you say you use. ITS not available. No automobile manufacture, after-market manufacture or service technician will offer or recommend that the fuel pump voltage be altered as this! I took the knowledge that I have and what I have learned of HHO and the use of both to do what I did! I will help anyone to understand how and what and why, but I have surpassed that point in my own achievements. However some may still wish to use it, and that's more than fine with me. All systems available; stand alone of any type, factory, or replacement of all types alter the injection pulse of the INJECTOR, not the pump.
Note in my use of this particular experiment I did find that below 4.5 volts created too much heat build-up to control. Something somewhere would burn or blow. So use caution and circuit breakers for anyone attempting this! I used a 40 amp fan control relay and "2" 20 amp circuit breakers bridged to get the voltage I wanted, the switch for the controller is what would give in the end(until i figured out to stay above 4.5 volts).
So to detour the next question, I would drive at normal ranges and varied roads for several miles(usually 30 or more at minimum), not just to the corner and back. I measured by the exact gallon not the fill up. When on the highway where i had a light load and no stop and go, I would go from a minimum voltage to the fuel pump being switched OFF. With the fuel pump switched off, I would drive strictly on HHO until the engine needed the additional power to pull a hill or pass or when I came to a stop or slowed down enough that it would chug, indicating that I needed to turn on the pump which would be at the minimum voltage necessary to keep the engine running and not chugging. Again as I said, the sweet spot in which I found was between 5. volts to 7.5 volts to the pump. Occasionally I did have to have it around 9. volts to drive in town. This was all measured with a very nice volt meter, a FLUKE. I also have a FLUKE 336 clamp amp-meter that is no contact, also very nice to have!
Its done right or its not done !
Hail HHO.