Sleepy- nice pictures! That will help me figure out what I need for sure.
A couple of things- is your car a 727 or a 904? If its a 904, I believe you'll need a driveshaft as well.
Also, I see you've got a chunk of frame that goes along with your z-bar bracket. Are you planning on using it at all? I might be interested in it otherwise (just the frame, not the bracket) as I have a little rust repair to do on that framerail of my car...