Originally Posted by talest
You have more accuracy sticking a jog of four motor oils in the freezer and pouring them out in the morning or after they get cold to determine flow
You have even better accuracy picking a winter "W" rating that is appropriate for your expected starting conditions since SAE J300 is an appropriate series of tests for the cold cranking and pumping performance at low temperatures.
The freezer tests and Project Farm's goofy tests are grossly inferior to J300. Why would anyone base a decision on an inferior data source?
You have more accuracy sticking a jog of four motor oils in the freezer and pouring them out in the morning or after they get cold to determine flow
You have even better accuracy picking a winter "W" rating that is appropriate for your expected starting conditions since SAE J300 is an appropriate series of tests for the cold cranking and pumping performance at low temperatures.
The freezer tests and Project Farm's goofy tests are grossly inferior to J300. Why would anyone base a decision on an inferior data source?