Re: WVO vs Diesel Mileage Question ...
i did at burn last fall with my 98 dodge 2500. i was up to a 75% blend with no conversion at all - not even a heater, and got 23MPG. the best i ever got was 26 on pure diesel.
the other thing i noticed was that the engine ran smoother, and had no obvious loss of power.
BTW, it is a 5.9 12V