I'm a new dud to HHO. I have built 3 small units that have been low producers. I have recently been looking at the Sid Youg and Bill Powers units. Sid I understand because it is not far from the units I have already buitl. However the Bill Powers unit with the Toroid Coil has thrown me!
Has anyone built the Toroid Coil unit and can you tell me the pros and cons between the two?
HuDog