Biodiesel or B85 in an MCI 102A3 - safe for fuel lines for a single fill?

[wal1809]

      Exactly what is that "blend"?   Did you just dump untreated wvo in the fuel with dino diesel?   I'm not saying that that wouldn't work (at least for a while) but I'm the kind of guy who installed a CAT IR-750 fuel filter in my Jetta cause I'm paranoid crazy about fuel quality/ cleanliness, so just the thought of that scares me to death!

The blend is 50 50 wvo and diesel with a gasoline splash.  It works very well and a heck of a lot less work than bio d.  I used to be paranoid too.  There are ways to check your fuel so you dont have to be paranoid.