Ben, they should have come from the factory with a two piece rod
like this. this is a view from the driver side from the back to
the front. It shows the return spring.
http://www.pbase.com/dennygraham/image/134021809
If you have a single rod then it probably replace the two at
some time in the past 60 years and the single rod would have a
tab spot welded on the rod where the front of the spring would
be hooked.

Denny Graham
Sandwich, IL


Denny G
Sandwich, IL