I show you how to build a WOOD GASIFIER from two old propane tanks. This is called gasification and is a easy way to make fuel for a vehicle or generator, this simple design can be made at home with easy to find materials. I use a old air pressure tank filled with water as a gas cooler that also doubles as a hot water heater. Gasification produces 16 times cleaner car emissions than gasoline and is carbon neutral! This simple and very effective design allows you to build a working Gasifier from two propane tanks and a few pieces of scrap metal.