Ive already gotten to attached to the truck to get rid of it now, I just want some relief from high diesel prices, and to be a little more enviormentaly friendly. I dont think there are any biodiesel filling stations around where I live, so Im goingto have to learn how to make it. My chemistry teacher also has a Ford diesel and can perhaps help me with the chemicals, although shes trained us well in how to handle them. I just would like to know what needs to be done to my motor, and how to make the fuel, and out of what, gracias.