DA Distributor linkage setup

[stakeside]

I am not sure of the setup for my distributor advance/retard linkage for my DA6 truck.

First photo shows connection at distributor base. There is a small hole on my head and a tang on the black plate fits in the hole. Does this hole serve to control the amount of advance/retard rotation?

Second photo shows the linkage connection coming up  from the clum switch. The connection has a short and long side. Does the distributor linkage connect to the short or long side?

Any pictures of a setup appreciated.

 

 

 

[Mattml430]

The small tang does go in the hole to limit the advance and retard. 
our other linkage comes off the manifold. 

[Bob Zetnick]

Here is the way mine looked. Yes, the bolt into the head behind this limits the advance / retard, but the horizontal bolt to the right allows the distributor to move freely. There is a clamp for the cable to the left that mounts on the head.

[stakeside]

My truck has lever on the steering wheel. The clum switch at steering column base has the arm that attaches linkage to top of engine. Pic 1 shows lever on top of the engine. Still would like to know the proper orientation.