Anyone heard of people having a lot of problems running B100 in Powerchokes? I was talking with someone I know that works for MoDOT (Missouri DOT) and he said they're haveing a LOT of problems with their Fords and B100, so they are going to be switching to B20 hoping for less troubles. I said the problem isn't the fuel, it's the trucks :). I had mentioned to him about hearing of a bunck of peole runnning B100 in Duramaxes with no trouble. Any ideas?

6L's or 444's?

I have heard of some minor problems with 6L's and B100, but I think the issue may have stemmed from fuel quality. Polymerization may be an issue.....not sure.

The 7.3's dont have any problem with it.......

I think 6.0's... He said one actually had an engine fire... don't know if it was related. Can't imagine how.