From what I have been told and from the numbers to be cast, the F-series is going to get the 6.2l.The 4.4l
diesel block is CGI and management is deciding right now where the block is to be cast.Now the aluminum block, is to be cast by another supplier and that is dohc.
I personally have not seen a complete engine, so I can not tell you any more about it.
Ward's auto reports had a story about a week ago titled" Ford intends to be V8 BOSS". It really does not give that much info except that management plans on giving up nothing, and feels the new V8 is more than competitive with anything anyone else has, including the toyota and GM 7L. The bore size for the 6.2l block is over 4" and the bore spacing allows for a healthy bore. Not quite a 460 but larger than the old windsor blocks.