Here is Porsche proceedure & breakdown (.pdf):
REMOVE IGNITION LOCK CYLINDER
1984 Porsche 911 is what you posted
Since there is only 4 - 911's listed & that is right out of Porsche Manual, you may want to supply more info.
1984 Porsche 911 Carrera Cabriolet F6-3164cc 3.2L
As posted above.That is out of Porsche Manual
Dont get me wrong but I have the same manual and although it does show that as a way of removing it.....there are several other ways. Removing the steering wheel, column and trrim is overkill.
Sorry but your info didnt help.
Hey... Thanks for the "added" info.