jhamil25
Registered User
Thanks guys! I had a problem with both my tanks leaking so I pulled them and I'm going to buy new ones. Then I'm going to try this!!
I'm interested to know if you have any guess as to the thickness of the thicker oil your currently dealing with... Maybe 15w-40, or 20w-50 ? Or a synthetic mix ?
I know of some that have ran straight oil in a cummins without issue... then I know of people who have ran as little as 20% and had coking issues.
What kind of driving do you do?
I would say you could start at 20% clean wmo and go from there... clean is the important part.