Saw a guy today in the ASDA carpark over at the recycling bins filling up the petrol tank in his van with vegetable oil, which he had obviously just bought. I couldn't help but stare and was slightly peeved that he was putting the empty containers in the rubbish bin rather than the plastic recycling bins (although he did notice my glare and asked me which of the recycling bins was for plastic).
I have heard of this before but was surprised to see someone just glugging veg oil straight out the bottle into their car. Is it legal? Do you need to have the car converted? Presume it's cheaper. Do you get more miles to the gallon? Is it more environmentally friendly?
Do you run your car on veg oil???