72 Duster Resurrection

Also i mentioned the upper and lower ball joints and upper control arm bushings only because if your that far in you might as well replace them while your at it. Avoid at all costs the evilbay complete front end kits for $80. You get what you pay for with those. I hear moog is no good anymore too since they are made in china too. Theres 2 online places that package and sell complete front end kits with high quality parts. PST (performance suspension technology) and just suspensions.

Since your putting 74 disc brakes on a 72, you will need to talk with them directly to get all the correct parts in your kit. For example

You decide to use your small joint upper arms with the adaptor sleeves, and put the 74 up disc brakes on, you will need the 1972 kit, with 1974 disc brake lower ball joints.

If you decide to use the large joint upper arms with the 74 up disc brakes on your 72, you will need the 1972 kit with 1974 large flat rate box upper ball joints and 1974 disc brake lower ball joints.