who authored two e-books on the subject, said Cohen. According to Cohen & Gutierrez, the device, which includes a couple vacuum hoses and wires, is fairly simple to install. It uses a little electricity from the car battery to separate water into a gas called HHO (2 parts Hydrogen + 1 Oxygen) which helps the engine run a little cooler and burn fuel more efficiently. Cohen compared the system to a person taking a diet pill, which tells your brain you\’re not hungry. The ionization process of …