What type of oil are you actually burning?

[surplus 6]

thanks for that

[Joe mamma]

for what its worth --------

Flash point Examples;      
         Degree's °F
         
   Gasoline (petrol)      −45 °F
   Methyl Alcohol      52
   Ethyl Alcohol, Ethanol      63
   Diesel (2-D)      126 °F
   Kerosene      100–162 °F
   Jet fuel (A/A-1)      100 - 150
   Biodiesel      266
   Motor oil      420 - 485
   Gear oil      375 - 580
It all burns. How "thick" or "sticky" is important.