Or just about anything from what I have been reading...motor oil,veg oil,transmission fluid,marvel mystery oil, used motor oil,hydraulic fluid....most anything with a little viscosity to it that is ultimately combustible....new or used...as long as it is a little oily....(no antifreeze)
I must say here before I get tromped on......(EMERGENCY ONLY).....The injection pump needs clean fuel if possible.....
personally I keep a 50/50 blend of diesel and biodiesel in a 5 gallon tank in the trunk for my beast....

Anyway...Good Job MacGyver.....!

I am glad you posted this...It gives me hope for the creative human condition....

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1978 Yellow 300D (The Mustard Toad)
1980 Blue 240D (The Iron Toad)
1989 Grey Mitsu.4WD Mighty Max Pickup (Needs a Diesel transplant bad)

(Open the pod bay doors HAL)