Does anyone have any idea as to how the amount of pure hydrogen needed would compare to the amount of hho gas to run lets say a 2 liter motor.I know that dingel seperates his 2 gases.It looks as though by looking at his cell that the outer casing is insulated,maybe positive outer case like aussies and cella cell?I also noticed that it is a honeycomb type cell,any idea as to how he would seperate the gases in a cell like that,wonder what the advantage to that type of material is?In one video he mentions something about ac and dc current.From my experience and understanding,pure hydrogen doesnt explode without the oxygen,it just burns,so i wonder if the pure hydrogen was injected directly into the cylinders,if the timing would still be about the same as if we were running it directly from hho?Im really leaning towards some sort of cell to extract pure hydrogen and recombine it in the engine,i would think definately safer that way since it decreases the explosion factor.If i am wrong about anything please correct me.It will save me a ton of grief and probably alot of money.thanks all.