At least tell us how much it gets MPG. Telling us it gets 88mpg of Diesel when it only uses diesel for start ups is misleading. You might as well be saying how much windshield washer it takers or how much methanol you methanol injection system uses. When you're selling it, tell us how many MPG of fuel and WVO is a fuel you can measure. Even if it ran off excrement or something at least tell use the true MPG and if it takes something else like Diesel in addition add in how often you have to refill that too. Some WVO don't run off diesel at all. So if you tell us how much Diesel MPG your WVO car gets, there's something really wrong.
And it's not called MPGe when you're talking diesel
. WVO is 1:1 with Diesel and SVO. They are almost exactly the same MPG.