BD20 in 6.7 Cummins
07' Dodge Ram manual says NO fuel over 5 percent Bio-Diesel. Favorite station in SoCal has now put an orange sticker on the pump notifying fuel contains up to 20 percent biodiesel, and have noticed t...
Forum Discussion
goducks10 wrote:
FWIW I've ran a few partial (1/2-3/4) tanks of B20 in my 12 CTD. Never had any issues. That was a couple years ago. IMO I don't see how filling a partially empty tank with some B20 would make a difference. I won't run it 100% of the time even with the CAT dual filter setup I have.
What I'm having a hard time wrapping my head around is what exactly does Cummins think will happen if I do run B20 100% of the time. Is it an injector, HPFP, etc problem? If I were deleted then it certainly wouldn't be an EGR-DPF problem.
I've even asked the local Ram service guy and he didn't have an answer either. Seems that no one knows for sure.
You can run it with good filtration. 13 and newer has better filtration the 07.5-12 models. That is all. Put filter kit and your good.
