Entries Tagged as 'vexus'

Recent updates to Plasma circuit testing

Over the past few months there have been many great steps forward. There are now a couple of people building replication Krupa plugs and distributing them to the other experimenters for testing.  Without even using the plasma circuit there was a reported 6% fuel efficiency increase over 1051 miles of driving.

Several people have also been testing fuel/water vaporizers. In combination with the new spark plugs we are starting to get somewhere that the large companies in the auto industry have been unable to or unwilling to pursue.



There is also a report from gmeast of massive improvements in the timing mechanism. He is actually running at 5 deg retarded …

I set the timing to 0 deg TDC and it was better and then 5 deg retarded and it feels great there. – gmeast

New PCB’s have been designed specifically for the circuit and distributed to various experimenters.

There is a new video from Ash at panacea.org outlining developments.


How ever it appears that there are now semi commercial interests in the name of Aquapulser involved in making the circuits for sale which appear to have taken a lot of their lead from all the hard work done by people at the energetic forums particularly gmeast’s defining work.



Gmeast after all his hard work on the vexus circuit switched to using the firestorm replicas and concentrating on the water vapor/geet principals. With a standard ignition and timer and beryllium-copper plugs he is seeing 40.5 mpg compared to 25mpg in his VW bug. There is also very little wear on the plugs after serious road testing which was a major problem with the vexus and standard plugs. The best he got with the Vexus was 35mpg. There is little reason to combine the vexus and the firestorm replicas together is that there is no increase in efficiency as the firestorms are capable or producing the plasma required on a standard circuit.

He was working with only water vapor and was getting the results that everyone expected.

firestorm replica with water vapor in chamber under pressure.

Unfortunately due to the economic environment Greg has had to close shop and sell all his equipment in order to survive.

gmeast update

gmeast has made several improvements to his circuit by using a new design for the oscillator as suggested by pmonk and also adding vaporized water into the mix 2/3 drops per second. He is now reporting mileage results of 13% improvement on original factory specs for his vw bug and 43% improvement on previous best results without the plasma circuit installed.



jstadwater update – vexus installed in Tranzam

After a near miss with death while working on installing and testing his vexus setup Jstadwater is back with a vengeance and reports the successful installation of the vexus circuit in his Tranzam fuel injected v8 engine.

I just completed the VexUs install in the Suburban, started it up and it purred like a kitten! I have a couple tests to perform before I take her out on the road. I started it up without the plasma circuit on, and monitored the readouts on my laptop through the OBD2 connection. Specifically the o2 sensors and the fuel trim readouts, fuel trim was 0% as normal and o2 sensors were reading normally. I flipped on the VexUs circuit and the fuel trim readouts started fluctuating like crazy, as did the o2 sensor signals, I guess the ECM was trying to figure out what the heck was going on! (Good luck with that, mr. ECM ) This was at factory settings, I have not changed the program yet to lean out the fuel mixture or retard the timing, that’ll be tomorrow! When the plasma circuit comes on, the idle does go up and immediately the ECM takes over the idle speed to keep it “acceptable” according to it’s program parameters. (I can re-program that also) I measured the amp draw from the battery to the inverter, at idle it was 2 amps. I quickly opened the throttle, (no stumble or miss, very quick response and smooth as can be) and held it for a few seconds probably around 3,000 rpm from the sound, the amp draw never went past 3.5 amps. Keep in mind, this is a 5.7 liter V-8, instead of a 4-cylinder, pretty low amps there. I also measured the feed line to the kick wires, the draw is still only between .10 and .12 amps.

I am using quad shield satellite cable (18 gauge inner wire, shielded to 2,300mhz) from the voltage tripler inside the cab out to the standard 2-way and 4-way cable TV splitters under the hood. 2.5uF at 450VDC powered by a 1000 watt inverter and isolation transformer. Inverter is happy as a Lark, so far so good! I will post pics tomorrow, my wife has the camera today. I can’t wait to see how this 350 Chevy is going to perform on the road with this circuit! Stay tuned, it can only get better from here on out……………………………………….. Mike

Revizal update

Revizal has made significant progress integrating the Vexus circuit into his Nissan SUV engine. He is now in the process of testing the long term effects. First he ran the revised engine without the circuit turned on for 600Km to check that everything was functioning as normal and now he is reporting that he has completed an initial test of 30 minutes with the circuit fully functioning.

jetjis generator update

Jetjis reports that he is able to get a 7% fuel efficiency increase in his electric power generator after installing a version of the VexUs circuit while running on standard gasoline. He is now making plans for improving the power of the circuit to improves the efficiency further. Stay tuned.

jstadwater VexUs update

jstadwater has been testing rpm’s with the vexUs circuit on his v8 setup. He is getting up to 5800 and reports there is no heat generated on the wiring for the circuit.



gmeast VexUs update

Greg has installed the VexUs in his VW. Looking good for a test drive soon.



jstadwater update

jstadwater has adapted the vexus circuit to his v8 setup… Sweeeet!

Running at 2300 rpm with no misfires…

gmeast’s Vexus circuit

Building on top of his 4 cylinder circuit Greg has now created a new circuit he has named the Vexus. It’s based on the TIG welder ‘high frequency start’ circuit. Basically it’s a solid state system with an adjustable power level for the HV impulse which allows increasing or decreasing the power output of the plasma spark. Hence it can be used to get even more efficiency from the system. I.e Climb a hill power up, cruising flatlands power down…