Originally Posted by Jadavis

-Garage it.
-Charge the battery.
-Change the filters and fill filters with diesel.
-Plug in the block heater. (Another option would be to run the engine off of a jug of diesel, much like you were doing a diesel purge, to warm to engine up. Then hook it back up to the WVO filled tank.)
-Set the heater controls to hot and the cabin fan to min.
-Start the car and hope the tiny diesel fuel heater is enough to warm the WVO up enough to flow through the filters.
Once it is running well enough to drive, fill the rest of the tank with diesel.

Never, ever, do that again. WVO in a diesel is not as simple as filter and go. There are plenty of websites out there to show you what has to be done to make it work.

-Jim