Morning all,
So In my pursuit of a truck, i have learned that the OIL my country buys is of terrible quality, in that it is High in Sulfur. Now, what i would like to know is if there is anything i can do/buy to lower the sulfur content and in effect prevent/delay black smoke and engine failure.
(Not lower the content of the OIL itself, but of the Diesel that will be put into my tank)