Rschilo,
I hate to say this and am not trying to be smart assed, but try the search function. This subject has been argued to death on here in the past. Ie, it stands for Ford/Edsel, Fairlane/Engine, Ford/Engine. I am sure that one of them is most likely actually correct, but not sure which one. I always figured with the luck that I have it stood for Fix/Eventually.
Ron
