Who has Dr. Diff 8 3/4 rear discs?

Somebody else mentioned that too, it's just the picture. So does his parking brake cables go from caliper to your existing parking brake cables, or is it all new to the handle?

I just did this install (the stage 2, calipers are the same). The cables have a large (~0.53") and small (~0.49") end, so measure them to know which end is which. The small end goes to the caliper, the large end on the body. For me it was just the two cables to the equalizer on the main cable to the handle (just replaces that too, what a *****).

I have the parking brakes where the two cables route to the passenger side frame rail, so you have a short (drivers) and long (Passenger) cable. Cass will need to know what you have when you order cables, as I understand there were two types, not sure of what years or models that broke down too.

I still need to bleed the system.

One thing to note, how centered are the caliper frames to the rotor and how free does the caliper slide on its pins?