I searched and couldnt find anything on the subject.. but I am curious if any of you folks are running 100% biodiesel in your 06 5.9 cummins?? I am getting tired of this $3.00gal diesel and want to start brewing my own... Thanks..


Sorry, I posted this in the wrong forum.. I will re do in the general..

< mods please delete

 

My friend runs 100% Bio in his 02 Cummins in the summer, 50% in the winter so it doesnt gel. No problems after 15,000 miles, and his oil looks like new (honey color) after 5000 miles.. gets a little worse milage.
Erik