Any car or motorcycle that is a true "TOP FUEL" vehicle, uses a mixture of methanol (alcohol) and nitromethane. The current NHRA rules allow for a mixture of 90% nitromethane to 10% alcohol.
One 'version' of heating oil (#2 oil) is also called 'offroad diesel' and is used in tractors and other offroad equipment. It contains red dye to distinguish it from 'regular' diesel fuel. This is to...