Let's get more specific. List year, engine, trans, brakes and swaybar then weather or not the k-frame has a washer and let's see where we come out.
1. 71 Demon, 340, 4 spd, disks, NO swaybar and washer.
2. 71 Demon, 340, auto, drums, swaybar and washer.
3. 70 Swinger, 340, 3 spd, disks, swaybar and washer.
I'll have to check my 68 GTS for the washer.