I have a D15B7 that was given to me by a cabinet shop here in San Francisco. They didn't speak English but what I got out of them was "No Good." Its not seized and I don't have the tools to do a compression test. It was sitting inside their shop, still has fluids in it as well. Judging from the oil cap, it was driven a "max speed" all the time.

Ill sell if for cheap or sell parts off of it. Just make an offer.