I am going to post this again. Some of you Guys must have some castor
bean oil oil around, and perhaps some other auto oils, maybe some synthetics.

Give this a try: ....A Simple Oil Test.


Do you think your brand of oil is good? Try this test...take an old cookie sheet,
or a piece of tin sheet...put a few drops of castor bean oil on it ( about the size
of a quarter ), then put your favorite oil next to it...about an inch away. Now
take a flame of some sort ( a cig lighter will work ) and put the flame under
the sheet between the samples. The bean oil will run TO THE HEAT ! Your oil
will probably run away from the heat.( Mineral and synthetic oils usually do ).
That's why fuel manufactures use Castor bean oil as the main lubricant, and
fillers such as Klotz as a base.

FBD.