I've found a hdj81 that seems to be in good condition, except that the 1hd-t has spun a bearing. Not really a problem for me, as my LS swapping skills are pretty good, and I happen to have a spare 5.3 and 4l60 waiting for a transplant. My question is this... Is there a demand for 1hd-t cores? It'll also have a trans with It and most if not all the other diesel hardware to go with it. Thanks for the help.