Fuel Saver Demo – HHO Vehicle Conversion Kits – DIY Plans Instructions.flv

Simple Step-by-Step Instructions and drawings for building a DIY HHO system. You can have your vehicle converted into a hybrid engine with a fraction of the cost of a used hybrid vehicle. Works on alll engines and can be removed and installed onto another vehicle. The system is installed as an add-on external accessory with NO internal modifications to the engine.