Originally Posted by
toolongtospell
I've been looking into HHO for quite some time now, and only now getting serious about it. Soon I will be purchasing a 2004 VW Jetta 1.8T soon, and I want to install a HHO kit once I get it. I seem pretty lost when reading other threads about the different parts to the system. Is there a guide that puts in easy to understand terms, and give good suggestions as to building a HHO system. I've heard dry cells are better (more efficient) but as I just stated I'm very new to the technology that is behind these HHO systems. Any help would be greatly appreciated.