The 350-cubic-inch diesel V8 engine puts out 77 horsepower, and the Cor-Vegge's 20 gallon gas tank keeps its running up to five hours on the track. The fuel is stored in a large single tank, where Spank makes the vegetable fuel by draining oil from the tank, adding some diesel fuel to warm up the engine, and then adding back the vegetable oil. A pair of heat exchangers have been installed to keep the veggie oil flowing smoothly.
The Cor-Vegge has raced twice so far in its C4 Corvette body, built sometime between 1984 and 1996. Spank is protected by a professional roll cage and new front disk brakes.
For those interested in buying the unique Cor-Vegge, Spank is offering it for $3,500 with a $550 deposit for the upcoming Chuckwalla season-ending race, the third one that his veggie racer will be entering. See pictures of the car in action at the previous events in the gallery, thanks to Murilee Martin.