You will need: a 13 mm socket head, fine-nosed pliers, and a thin-bladed screwdriver.
NOTE: For clarity, the work is shown with the instrument panel and steering column bracket removed.

1. Using a screwdriver, press the locking device on the wiring harness connector of the speed control system switch (cruise control)…

2. …disconnect the connector from the switch.

3. Turn the switch clockwise and remove it from the pedal bracket.

4. Similarly, remove the brake light switch by turning it counterclockwise.
NOTE: If the brake pedal is removed for replacement, the cruise control and brake light switches will have to be relocated to the new pedal. For ease of operation, it is better to remove them directly from the vehicle.

5. Disconnect the wire harness holder from the pedal bracket and move the harness to the side.

6. Use pliers to squeeze the two clamps of the brake booster push rod fork…

NOTE: This is what the brake booster pushrod pin retainers look like.

7. …and remove the pin from the fork and pedal holes.

8. Squeeze the throttle pedal control harness connector clips…

9. …and disconnect the shoe from the pedal.

10. Unscrew five nuts…

11. …unscrew one bolt securing the pedal bracket to the front shield…

12. …and remove the pedal assembly.

13. If it is necessary to replace the brake pedal, unscrew the two nuts securing it to the throttle control pedal bracket at the top…

14. …one nut at the bottom, remove the pedal and move it to the bracket of the new brake pedal.
15. Install the parts in the reverse order of removal.
The text of the article was copied from the website [FORDBOOK]