The gasoline vapor carb effect, as from a LAWN MOWER carb change on car engine referenced, has nothing to do with 2005-2012 S1R9A9M9 and the 2 technicians in Georgia who successfully converted the Briggs lawnmower engine to run on water. (water vapor pressure + hydrogen gas from spark plug electrolysis) His 1978 Chevy V8 converted was on 18MPG water only before the water in gas tank was rebuilt as steel box collecting the Nitrogen embedded water exhaust for reuse. This then went to way higher gas mileage and smoothed out the engine running. The special, rare relays they used can't be purchased as discontinued traffic signal lights electromagnetic switching type relay in pole boxes, so as a separate Electromagnet was hand built to be used with inductors and diodes for same effect. (On cars and lawnmower) The Dayton brand inductors 1.5 Millihenry at #18gauge magnet wire on plastic insulated bobbin can be purchased from Parts Express and must be used with fast recovery diodes capable of 6 amps such as FR607. I had an Email message back + forth, years back, from a man who had duplicated Nathren's set up with inductor and special wound S1R9A9M9 electromagnet. I had asked specific questions, but he only replied carefully as - "YOU WILL BE PLEASANTLY SURPRISED"
The auto and mower engines were said to start and run as is, at lower idle speed only. If power mode is desired, the main jet in carbs have to be redrilled out 33% larger hole to get more water to pass, and get more Hydrogen + water vapor pressure generated. The cars had adjustable distributor timing. The Briggs engines require electromagnet field and / or special curved, slotted, non-magnetic aluminum plate mounted for sliding adjustable timing of Ignition Magnetron. (too much trouble to make just for 2 YouTube videos, summer 2008.
Many times in the web forum, it said 100 volts and 6-7 amps necessary. I thought it was a misprint. 5 times?? Maybe it was a reference to the 400W inverter box for 110v ac that was changed to half-wave DC. There was no explanation. However, we do know about back EMF and flyback voltage . The reverse polarity push and current from a wire inductor has to pass THROUGH a diode ANODE. I then looked up the actual circuit used on all those car engines in Georgia. There is an outside parallel diode across the 2 inductors. I had originally also thought that the diode was added to sabotage any future duplication of engine circuit, (paid informer) The main power would just go through the outside diode , passing by the inductors and center diode. However, that may probably be a SECOND PULSE forward. The high volts has to go in exactly at the cathode of the center diode between the inductors.
Maybe we can get 100 volts going forward through spark plug from inductor? That requires extreme fast turn off pulse. Formula E = L X di /dt Volts-Henry-amps-second. The spark is fast and the trigger transistor inside magnetron is fast.
There were also several statements regarding The S1R9A9M9 triple coils assy that in operation with ignition, there is a leakage inductance voltage transfer from high volts side to low volts side of about 140 volts. Could this have been utilized? The high line side was bare copper #12 wire. The low V side over steel core electromagnet from 12v battery was #14 insulated hook up wire. There were also 2 fools who had grabbed a hold of their #14 wires and shocked themselves. A pre-designed in Superimposed higher volts over lower volts?

The full wattage is not drawn from the Inverter because the flywheel going around mower engine only fires spark-plug as aboiut 34 % duty cycle with electromagnet.
Something was going on back then. Nathren was hassled by thugs on the road with guns, harassed, and property oil tank had bullet holes, He had legal problems also, and was jailed for a time. Neighbors moved away, wife divorced him and address in Georgia no good any more. (water for fuel?

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