Vent Covers front two

[tmeagle1]

I have replacement vent covers for the front and middle of my 1972 International Sovereign. Is there anyone with any advice etc, that can assist me in getting started. The old ones are cracked and the rivets need removing. I will probably replace the rivets with nuts on the new ones. Is there anyone that knows the size nut I should use to attach the new vents to the arms? Thanks.

Tim Eagle

[jomcleod]

I don't know the nut size, but have a similar problem with a cracked vent cover on my 69 Ambassador. Where did you get the covers? I'm having a hard time just finding the replacement covers. Thanks for the info.
jomcleod