Ok I checked the FPM's.
69-72
Dart 2 and 4 door and Vert
Valiant 2 and 4 door
Barracuda H/T, FB and Vert
All take the same 2765792-3
71-2 Dart and Duster FB
3454544-5
So all are the same except FB.
67-8 H/T 2 and 4 door and Vert all take
2583064-5
73 and up are different except 4 door takes the 2765792-3
73 H/T is a one year thing. 74 is different.
Now I need to figure out which are which of what I have. Some have a bigger spring so thinking those are for FB. I'll see if I can find any part numbers.
