As is well known by now, Ford and Navistar have parted ways and the Blue Oval is developing diesel engines in-house to replace the PowerStroke lumps still being used. Slated to appear in Ford's trucks by 2011, the new oil burner code-named Scorpion is a 6.7-liter V8 with a host of innovations, some of them seemingly borrowed from cross-town rival GM.

The Internet got a sneak peek at the new 4.4L Ford diesel engine last April when somebody snapped a pic of the complete package sitting on the floor at Ford's national dealer conference. Now, thanks to some eagle-eyed sharp shooters, we can see the new oil-burning mill in its natural habitat under the hood of a Ford F-150. Sure, there's lots of black plastic covering all the good stuff, but we can get a glimpse of all the assorted plumbing that will make this engine squeaky clean. We can also have a good shot of the intercooler, peaking out between the grille and the radiator.