I'm new to HHO. I'm currently researching but was curious to the number of plates in stack type cells. I know using Neutral plates will lower excess heat and will allow for more production but how about the number of + and - plates.

Some designs I have seen only have 2x + plates and 1x - plate where as ZFF uses a +nnnnn-nnnnn+nnnnn-nnnnn+ or 3/2 ratio with 5 n's.

What would be the affect of running a 6/5 5 n's or even something crazy like 20/19 5 n's.

I'm curious because since all + plates share the same power source would it even work with that many plates.

Also has anyone pinned down a reliable way to run a HHO cell under vacuum to the point that it in greatly improves its production and efficiency in an automobile?

Thanks.