Quite a bit of stuff, actually....
2 C5 or C6 rear calipers—available in black or red--and now, raw aluminum, like B-body rear calipers
So thats c5 z06 caliper, C6 z51 rotor(modded) After that, what else do I need?
2 new backing plates modified for this upgrade OR exchange/modification of your backing plates.
2 new caliper mounting brackets, slide pins, boots, and fasteners
Caliper mounting bracket adapters, spacers, and fasteners
Park brake components assembled to backing plates (new)
Brake pads—OE (and ACDelco)--using Corvette brakes offers a wide choice of pads from PFC, Hawk, EBC, Satisfied, and a number of other brands—FMSI D732 spec, including semi-metallic, carbon-metallic, and ceramic friction materials.
All necessary hardware, gaskets, boots, fasteners, guide pin lubricant included.
Gear lube/additive and brake fluid not supplied with kit.
THICKER C-CLIPS FOR AXLE RETENTION & REDUCED AXLE END-PLAY are available.
Additional components are required for a full drum-to-disc conversions.
I've not updated this thread, since it's no longer accessible by me (unless Dilbert 9C1 gives me access to it) and I haven't re-posted it myself.
Note that rotors are not listed here--they come from KORE3, pre-machined to fit B-body (5x5) pattern and clearanced for the disc brake backing plate.
Clarifications (this is an upgrade for existing disc brake sedans):
Default pads are OE spec, with pad delete option.
Calipers are OE finish--black/gray is standard, Z06 red is optional, will be added cost in future.
Caliper brackets are modified for the application, and the adapter brackets are offered in 2 versions, for 12" or 13" rotors.
New caliper hoses are not required, but available--including braided stainless hoses.
This kit is for SEDANS, and is not
compatible with Fleetwood 4-channel ABS axles.