Quote Originally Posted by Willie View Post
A friend did the veggie oil conversion and found it worked well for him. Got waste oil from a few restaurants and used it, doing the straining and whatnot himself. Did discover one oil never to be used again - when he got a 55 gallon barrel from a seafood restaurant. For a month or more you could smell it and seemed as if every cat within 20 miles would follow that VW around.
I briefly owned a 1984 (?) Toyota Landcruiser the previous owner had run on bio diesel, sourced from local french fry joints. 6 months in the smell was still quite noticeable, but not overpowering.