Is there a difference in Diesel Fuel?
Getting ready to start a trip and I need to fill up, I'll probably take 100 plus gallons to top off. I have a RV plus card that I use at Flying J's that allows for an extra discount. However there'...
Forum Discussion
William Willard wrote:
The higher the % of Bio-Diesel, the less MPG you`ll get -- Flying J sometimes has a 20% Bio -- Bill Willard
My MPG went down by 1 MPG after filling with bio 20. That makes sense.
