>>10936989I'm not OP but the basic concept is a high efficiency electrolysis of water, "apparently" the idea is to threat water as a dielectric of a capacitor so he used cylindrical "capacitor plates" (in a coaxial arragement, the smaller one inside the other) submerged in water and connected to a high voltage pulse tunned to the capacitance of this "water capacitor"
""""apparently""" this was able to produce high efficiency electrolysis to them use the hydrogen to power an internal combustion engine this engine also has modificaion in the injectors but the electrolysis is the most interesting part in my opinion.
heres a video:
go directly to where he goes into this subject 13:30
https://youtu.be/VrP3K400M7c?list=PLBFD9fq6eJWyO7NGbFrt_mFbf9Lf8-YRg&t=804 
