Posted 3/1/2018 19:53 (#6613800 - in reply to #6613455) Subject: RE: Would you use harvest king motor oil?
East central Iowa, Camanche, Iowa
Depends on usage and oil change intervals. They all start out with the same base oil and then put additives in to give the oil certain performance properties. The cheaper oils generally use cheaper additives that may not be as durable as the more expensive oils.
I switched from Rotella to Delvac when I went to notill because I did not need the extra protection that Rotella provided.