[Captain PJ]

I’ve been driving an F-250 for the last 104,000 miles. 99% of the time on bio diesel I make for about 50 cents a gallon. That’s about 7,400 gallons total used which cost $3,700 to make as apposed to dino diesel which would have cost me $27,380. This more than paid for the diesel version of the truck ($6,000 extra).

[edwinland]

fascinating. how do you make the fuel?

[Wonder Warthog]

"I’ve been driving an F-250 for the last 104,000 miles. 99% of the time on bio diesel I make for about 50 cents a gallon. That’s about 7,400 gallons total used which cost $3,700 to make as apposed to dino diesel which would have cost me $27,380. This more than paid for the diesel version of the truck ($6,000 extra)."

You "do" pay the state taxes on that biodiesel, right???

In most states, even if you make your own vehicular fuel, the state will tax it.