1969 chevelle shifter help or Question?

[jasonL78]

Thanks guys just trying to help a friend out. Yes I am talking about the rod that goes up to the steering column from the reverse lever or arm. You don't need it. I thought he told me in order to get the key out it had to be in reverse. If this arm is disconnected wouldn't that cause a problem. Again not my car just trying to understand this rod or anti theft device.

Thanks again