Clutch fork bracket

Hoping someone with an E body 4 gear can help me out. My buddies car has been apart for over 20 years. Lots of little parts list or misplaced. 72 Cuda 340 4 gear. The bell is there but no fork bracket. I have 1 from a 76/8/9 4x4 truck with 360. Cast iron bell. Do u think I can use that. It don’t have a part number or anything on it. I don’t have the fork either as some parts were sent to the restorers. Hopefully the fork is there. Can it be installed while the tranny is bolted to the engine? He wants tranny assembled to the engine when we send it up there. He is doing the install. Thanks very much for any advice. Kim.

5F7D8CA1-B64E-4496-95B4-0861DB0B6A5C.jpeg

A4EEAD14-918A-4E59-BE41-415160DBB9B4.jpeg

5A7C7715-3F59-4F6F-A270-4DF42DFFBF62.jpeg

8D77C25C-A71A-46FE-A0CA-475FA311AA90.jpeg

40C56A55-41B1-4B02-B299-D3DDF5898340.jpeg

F0AD208C-F728-4FE8-B92F-1055EB8F806B.jpeg