HB500X is one of our latest designed fuel saver save your fuel by generating hydrogen. The hydrogen gas will replace part of your fuel to save your petrol bill. It can use in all type of engines. We have steel or plastic material subject to your need.  These Units Are Professionally Manufactured And Are 100% Safe! These Units Do Not Store The Hydrogen Like Homemade Units, It's Works On A Supply On Demand Basis. Meaning That The Water Runs Through The Unit And Only Creates Hydrogen While The Engine Is Running 100% Safe. The HB500X has been specifically designed to fit all Engines, including light diesel trucks. The HB500X is a hydrogen generator with a unique difference. The HB500X is the only hydrogen generator on the market that separates the hydrogen and the oxygen before they combine and it directs the hydrogen to your engine. The hydrogen fuel is added to the air intake of your engine where it is then burned with the gasoline. You might already know that this phenomenon is caused by build-up of carbon dioxide in the upper atmosphere. The wonderful thing about HB500X is that it replaces part of the polluting fuel with clean-burning hydrogen and so, it greatly reduces the amount of harmful emissions. It also makes the gasoline burn with less hydrocarbons and Nox emissions. If everyone bought a HB500X we could reduce the greenhouse gases from vehicles and save gas.  Feel free to contact us if you need custom deisgned.