I'm going to see if I can track down the AM General calendar, didn't realize they had pictures of a rolling chassis with the 3.2L Optimizer mated to an Alison 1000.
Someone who went to a military conference on g503 posted these pictures, including the AM General version of the 3.2L Steyr Turbodiesel and Caterpillars proposal for the HMMWV repower contract, a 4.4L Turbodiesel with a Cat tranny and transfer case on a HMMWV chassis.
Oh man I know what I want in my stocking this Christmas
Click for big, the 3200 spec sheet:
AM Generals new turbodiesel engine by Halfshaft, on Flickr
Check out those new airlift hooks...
3.2L_hmmwv_chassis by Halfshaft, on Flickr