[CHuDWah]

Originally Posted by jwilliams81

When you open the top half, look inside, there should be two allen head screws. Those have tabs attached to them that hold the bottom half of the hinge on. Loosen those screws and you should be able to separate from the radiator. The link below shows the underside. You can see how the two screws work.

https://www.snydersantiqueauto.com/C...kfix-10297.pdf

Here is another thread about it as well:
https://www.fordbarn.com/forum/showthread.php?t=197164

A word of caution re above...loosen but do not completely remove the allen screws - if you do, the tabs can fall into the radiator.