Unless I'm mistaken, it's a drugstore delivery vehicle. There is a drugstore in Victoriaville which does deliveries and it runs on vegetable oil. I would like to know more about how that vehicle was adapted.
You also talked about temperatures. Winters are harsh in Quebec and Canada. Does that make a difference? At one time, when people used diesel, they sometimes let their motors run all night to be sure their vehicles would operate in winter. There have been some improvements in that area, but is it sometimes difficult to operate a vehicle running on vegetable oil in winter?