This is more clarification for those still interested in the S1R9A9M9 YOUTUBE mower engine conversion of water in carb as was done in 2008. The website Yahoo Groups waterFuel1978 data typed was by Nathren himself (the father) while his son was much more technical minded than him. The son had same name Nathren. The web forum data was signed Sir for the father, and Nathren for the son's data. Simple adjustable brass valve was not used for water line in that back yard test. The 2 people just squeezed the tubing for the amount of water flow to be allowed. The water upside down water bottle had loose cap so as air can bubble upward into bottle as the water flowed downward. LOW amount of water must be allowed to be pulled in by the vacuum of engine at carb top. (So engine not fowl the plug) The idling engine ran on electrolysis for hydrogen gas at spark plug in combustion chamber, aided by water vapor pressure same time. The EGR was not applied as per the previous car engines done, but was supposed to be added with adjustable valve. (Air compressed into water is is 78% Nitrogen aids engine efficiency) The 18HP Briggs engine normally used 4000 ohm resistive spark plug. It has LONG REACH threads that screws in to threaded hole. Nathren and 3 technicians in Georgia only found spark plug of 125 ohms - same threads. At that time they did not know about Champion spark plugs that can come apart. They could not make engine run on 5amps dc since 12-14 volts could not push current through a high value resistance. That's why circuit had added a triple S1R9A9M9 magnetic coils assembly that provided several uses the same time. (#1) magnetic field over plug BARE #12 copper 5 turns with 21 SPECIAL insulated turns extends spark time to late negative 38 degrees. (#2) 5 amps DC average on hand meter is Peak 10 amps DC current on oscilloscope - same amps for field also as going through spark plug . (#3) Timing change done different way since Briggs ignition coil Magnetron is not adjustable as on older car engines turning the distributor. (4) The use of Ohms law E = I X R says can't pass 5 amps through 125 ohms with about 14 volts. About 63 volts required that's not normally available. The wire for high voltage passing through the S1R coils was only bare copper wire. The insulated low voltage wire was SPECIAL wrapped over it. There was cross leakage inductance of higher voltage induced in the low side. This is how the current passed through the spark plug at higher superimposed pressure voltage. At that time they did not know that you could remove resistor from top of a long reach Champion plug and replace it with copper segment, and form a zero ohms plug, or RACING spark plug. Farther down the line, the two output wires go together to plug top. There is a magnetic field present at combustion chamber that aids the process. 7 A peak through 1-2 wire inductor coils in relay provides magnetic field transferred to plug gap. On Briggs engine there is a magnetic field from Sir coils with possible relay inductors also, as the dimensions fit inside the plastic tub. There is a "return ground" wire present so as low volts does not return through the casting of engine, as the high volts does. See in video the extension cord "Y" that connects as very long wire from under spark plug to side of plastic tub on side of engine. The separate return line was used on all car conversions with the 400w inverter box. Time in micro/milliseconds is saved by this method and less ohms resistance. Engine started on 12 battery, then battery removed. Engine ran on the under flywheel alternator and DC from diode(s) half wave or full wave DC. The quick positive engine demonstrations Videos 1+2, did not have ANY preventive safety measures as the 10KV was across the battery and dangerous for acid explosion only when battery connected to starter motor. After several non tech people got hurt by acid or burnt shorted wires, they changed the written data on web site so as a duplication wouldn't work . The 3rd video on back porch engine test did not have wire of 5 amps connected to spark plug. The other Youtube videos of "The Smack" testing same engine at Nathren's property also did not have 5 amps wire hooked to spark plug top, but to an alternate resistance load as fan motor. On the first running engine video you can see the 3 power wires coming down from the upper cowl into the plastic tub on side of engine. The heat of the 2008 summer, the heat of engine, had melted the spiral black electrical tape glue so as the heavy tub slides downward, exposing the upper power wires. The S1R coils are in the tub along with other parts such as required accessory spark gap . Nathren's, and tech friends invention was shown working , running on water, but he neglected to say it was self running from the 12 +1 MAGNETS under the spinning flywheel . (The Plus red cable from battery was removed.) That Briggs 18HP had "dual" alternators as originally for one side for 5A for riding mower AC headlights, and 4 A for battery charging. They can be put together for higher amps out, up to 16 amps Full Wave DC, idle speed. Web site shut down. Most of the tech data was on the car conversions using one relay of dual 1.5MH coils per cylinder using the 400W DC to 115vAC inverter source power with one diode output. The 15 relays they had were obsolete- non purchasable . That's why the S1R triple coils was the replacement and using 12v DC instead. See my other messages for other data. There are several US Patents on superimposing 2 power sources together. I use a made up Power supply of ISOLATED secondary side from China 20Khz Inverter open board with voltage doubler , so as the 2 grounds do not interfere. You cannot use the common dc to dc step up voltage converters sold, as it uses 2 of same ground.- non isolated. My set up is about 38V DC , because you need protection from High V., and there are voltage drop losses in series, with resistors + series diode bank , leaving about 20 volts to spark plug for the in series current flow. You could also use Power On Board 500W inverter box so as getting the secondary side transformer wire gauge as handling 6.5 amps, then hooking to SCR controlled adjustable AC voltage reducer with meter, to get about 38v DC after the following rectifier or diode, assuming the plug is zero ohms. The green box 400w 115vAC Power On board brand, is what the technicians used in the shop in Georgia 2008 with the "worth their weight in gold" vacuumed sealed AC 60cycles traffic signals switching relays used in pole boxes that allowed smooth running of car engines. Their Inverter they tested could not be used with the S1R coils assembly on mower engine, as it will bog down and quit, most likely from the coils leakage inductance interfering with box. They should of made the coils assembly right the first time with all insulation + proper plug, and proper protection including fuses. The box inverter or triple coils assembly will work due to the expected 38% only duty cycle of on time as flywheel goes around to fire again. The Inverter boxes have a Peak double value wattage usable , but only for very short time such as start mode, but can use a short duty cycle as not on 100% of the time. Nathren had said there was a 1 HP loss for every 6HP of an engine, and they run at a lower RPM. THE 1978 Elcamino was on 18 miles per gallon only stream mineral water at highway speeds, PLUS the required EGR usage, at 6-7 amps Peak 3.5 A average current, because of the 50% duty cycle after diode from Inverter box. That "Wife's" car was in security garage locked up, he was hassled and shot at by thugs, arrested once, and wife divorced him, and Web site, and property address no longer any good. How many people are trying to duplicate this spark plug electrolysis that also generates water vapor pressure same time at -34 degrees late timing past TDC?? See again his S1R9A9M9 first two Youtube videos of 18HP Briggs mower engine running idle speed on plain water in carburetor. It actually sounds like a water pump! A car alternator can be belted to the crankshaft for power outpu
