Originally Posted by 1969ronnie
Yup , and depends on how much Bio-Fuel they are pumping into your diesels fuel in your area . NOT supposed to go over 20% . drive but they always do . R


So 20% bio fuel makes MPG go down 25% ??? Something don't add up there especially since some guys run 100% bio fuel and don't get significantly different MPG...

I am not causing global warming, I am just trying to hold off a impending Ice Age!