The 6. 7 uses a VP44? C'mon Sam, really?
I'm surprised you're the first person to point that out. Also, the show did not cover the past history of the B engine as it was billed out to do. Lastly, they should have completed the explanation of the emission control system and not simply stopped with the absorbtion catalyst. Unfortunately, the show does not have the technical content it once did- it's been taken over by advertisers, sort of like the federal government.
Huh. Why do OCP and RoboCop spring to mind?