Bio-Diesel information and other info please

I am interested in bio diesel and wondered if anyone can shed some light on it like if anyone have any first hand experience and thoes people that have turned their van to run on food.

If you are a fuel to susitute for diesel.it may be the oils used to fry potatoes for french fries. It has been used for years and those who use it, after filtering, sa it dies the job.

you could also try a blend of cooking oil and diesel to see how ur van copes with it, it should be fine tho