Originally Posted by
singnpreacher
Thanks for the advice! I decided to go ahead and run it straight from the battery to a toggle switch just under my dash. I've got 3 inline fuses at this point, but I'll likely rewire to where I just have one.
I can now choose whether or not I want the HHO generators to run. My wife and I just have to remember to flip the switch to off when we turn off the engine, or to turn the MAF enhancer all the way counterclockwise so the van will run on just gasoline if we're not going to run the generators.