Come to think of it, I think my 60 Valiant had the same locking setup, so it was older than 64. My 66 Nova did not have anything like this, so it wasn't all engineers. The oldest Ford I've owned was an 86, and I'm certain it did not have anything to prevent the keys from being locked in the car.
---The Complete How-To Archive--
Moderating everything now, let me know if I can help.
Originally Posted by the user formerly known as ZX3_Chick
You're special aren't you.