While I am in here...
Here are the pictures of the heads I got from Bill. As you can see, one of the rocker arms is busted, but Subaru designed them to be individually serviced, so I should be able to fix it.
http://img.photobucket.com/albums/v202/MegamanEXE/Subaru%20Swap/8b183d86.jpg
http://img.photobucket.com/albums/v202/MegamanEXE/Subaru%20Swap/5242e6d2.jpg
http://img.photobucket.com/albums/v202/MegamanEXE/Subaru%20Swap/5ea2dd5e.jpg
Hopefully it won't be long before I start assembling everything, but I may be between jobs soon so that could slow things down, even for a budget project like this.