Biodiesel Cars

Is biodiesel a a smart car idea or a waste of money? Willie Nelson is making biodiesel a popular gas alternative. He currently sells WillieDiesel for biodiesel cars. But exactly how do these cars work. Before you start converting your car to biodiesel there are a few things that you neeed to be aware of. The biodiesel need to run a car is actually made with some toxic chemicals. You need to be educated on how to handle these substances safely. And always have a fire extinguisher in your