Gwenaelle":rmoka8jd said:The best tip to save on fuel is never driving with the windows down since this slows the vehicle down, meaning you have to drive the engine faster and use more fuel. There are other tips which may interest you, useful for farmers. I have a huge collection of books dealing with tips on savings, this one may help you a lot "The practical guide to saving" the health publishing company, very interesting one.
I notice you read a lot of books.