1992 Ford F-150 replace freeze plug in engine block

Theres 10 of them and you wont get to all of them with the engine in the vehicle.

To remove them hit one corner of them with a punch to turn it sideways in the block, then pull it out with lpliers, make sure you drain the block or coolant will pour out.

Or if you have a slide hammer and a sheet metal tip you can drill a hole in them, thread the hammer in and pop them out.

To put them in use a core plug installer tool or a socket that is smaller then the plug.