Originally Posted by
Stratous
Its not possible to tell you what gains you will see, if you see any. Almost everyones HHO generator is different. I last recorded a 4 MPG gain in my 06 dodge 3/4T Cummins diesil. I havent checked my gains again yet, I am running the tank to almost empty befor I do, but I have driven 460 miles on 2/3 tank which is about 20mpg of all city driving with the air conditioner on. Its not the gains that I would like to have but it will do for now. I expect that I will get better gains on my wife's gas powered toyota once I build the system.