The pinion flange you can get from a Ford dealer, go now it probably has to be ordered I think it like $25 or something.
Here is where I got my Trans and Aluminum DS from the DS was $200 not too bad.
http://www.lapointauto.com/
Here is where I got my Trans and Aluminum DS from the DS was $200 not too bad.
http://www.lapointauto.com/