Zeons Corporation (ZEON)

[A4ORCE]

Here's the problem with that: While increased lubricity does result in what you mentioned, it does not eliminate the heat produced from the process of combustion. That's like saying you can light the oil/fuel on fire and stick your hand in it. I have to admit, at first, I was pretty excited and took his word for it, but I know my way around a car pretty well and back down on earth, I realize that it's contradictory.

Also, keep in mind that a diesel engine is designed to run hot. The heat is necessary for efficient combustion. It could be coated with teflon all over and it would still require the heat from compression and the engine to burn properly. Heat and lubrication are completely separate issues.