2 cycle oil Dodge 5.9 diesel
Does anyone add 2 cycle oil to their diesel fuel? Pro’s and con’s. Thanks
Forum Discussion
Cummins12V98 wrote:noteven wrote:
2 cycle oil is designed to burn as cleanly as possible. It shouldn’t hurt a diesel in moderation.
I’m not sure how it likes being compressed to 35000 psi’s in a common rail fuel system.
The manual for my old mechanical diesel Land Cruiser says emergency fuel can be made from 3 parts gasoline to 1 part 30 weight engine oil if necessary. It was built before the internet so that could be danger danger now.
Modern as in 07.5 and newer is no bueno!!! Won’t hurt the engine but sure will the downstream emissions systems.
Agreed; I wouldn't hesitate on a 5.9L or deleted 6.7L but definitely not on an emissions intact 6.7L like my truck still is.
