I have read about the "Scorpion" 6.7L however I missed this article published on the 14th. Navistar pulled the plug on the Powerstroke website as well.
here is the link...
http://www.chicagotribune.com/business/chi-wed-navistar-ford-jan14,0,5919203.story
Turns out as of Dec 31, 2009 no more PSD.....
here is the link...
http://www.chicagotribune.com/business/chi-wed-navistar-ford-jan14,0,5919203.story
Turns out as of Dec 31, 2009 no more PSD.....