9 bolt disc brake differential from an '89 Camaro going into a 10 bolt drum brake '92 RS.

The 9 bolt has the 11.66" rotors and PBR Calipers

Putting together a parts list.

First, the swap. My understanding is this is a direct swap, with the only things needing to be changed being the proportioning valve, the emergency brake cables, and possibly the brake lines. Is that correct?

On the emergency brake cables, do you need to change the front one, or just the passenger and driver's side rear cables?

In 1989, was the 11.66" rotor and the PBR caliper the only rear disc brake option?


Proportioning valve:

I was not able to find any proportioning valves. In another thread, ebmiller88 says the correct proportioning valve is PN 10164112, but that is for the 1LE Front, PBR rear combination. This car still has stock front brakes. Is that the correct proportioning valve for this application?

Will ebmiller88's modded proportioning valve work in this application? It's awfully inexpensive at 35 bucks.
http://www.flynbye.com/catalog/i160.html

Emergency Brake Cables:

Autozone:

Brakeware/Brake Cable (front) (PN C1808) 29.99 (in-store special order or ship-to-home)
http://www.autozone.com/autozone/par..._0_2805%2C4107

Brakeware/Brake Cable (rear-driver's side *) (PN C1698) (not available)
http://www.autozone.com/autozone/par...0_4107%2C78918


Brakeware/Brake Cable (rear-passenger side *) (PN C1698) (not available)
http://www.autozone.com/autozone/par...0_4107%2C78919

* Same part number for each side


NAPA:

Parking Brake Cable - Front (Need 1 cable, NAPA shows a different cable for drum rear and disc rear cars) (PN 94382) 21.99
http://www.napaonline.com/Search/Det...+50012+2012008

Parking Brake Cable - Rear (same cable for both sides, need 2) (PN 93858) 16.49 each (need 2)
http://www.napaonline.com/Search/Det...+50012+2012008


Calipers:
Autozone: Morse Loaded Caliper Pair (PN 4345) (not available)

Autozone: Duralast Reman Brake Caliper - Rear (driver's side) (PN C366) 72.99 + 37.00 core + shipping (not available for in-store pickup)
http://www.autozone.com/autozone/par...395830_0_2362_

Autozone: Duralast Reman Brake Caliper - Rear (passenger side) (PN C367) 72.99 + 37.00 core + shipping (not available for in-store pickup)
http://www.autozone.com/autozone/par...395822_0_5913_


NAPA:

Caliper w/Pads & Hdwr - LRr (Eclipse) - Remfd (PN CAL LE4897) (Pad loaded with semi-metallic pads) 124.00 + 82.50 core charge
http://www.napaonline.com/Search/Det...+50012+2012008

Caliper w/Pads & Hdwr - RRr (Eclipse) - Remfd (PN CAL LE4896) (Pad loaded with semi-metallic pads) 124.00 + 82.50 core charge
http://www.napaonline.com/Search/Det...+50012+2012008

Caliper w/ Hardware - Left Rear (Semi-Loaded) - Remfd (PN SDC 2422152) 104.00 + 82.50 core charge
http://www.napaonline.com/Search/Det...+50012+2012008

Caliper w/ Hardware - Right Rear (Semi-Loaded) - Remfd (PN SDC 2422153) 104.00 + 82.50 core charge
http://www.napaonline.com/Search/Det...+50012+2012008


Rotors:

Autozone:

Brake Rotor - Rear (need two) (PN 55022)
92.99 (each) (in-store special order or ship-to-home)

Napa:

Rotor - Rear - Premium (PN NB 4885995) 26.99 (each)
http://www.napaonline.com/Search/Det...99+12601+12611

Rotor - Rear - Ultra Premium (PN UP 85995) 38.49 (each)
http://www.napaonline.com/Search/Det...99+12601+12611


Brake Hoses:

Autozone:

Russell/Brake Hose Kit (complete kit; all 5 hoses) (braided steel hoses) (PN 692370)
111.37 (in-store special order or ship-to-home)
http://www.autozone.com/autozone/par..._517577_0_1711


Pads:

Autozone:

Two to choose from, from 19.99 to 33.99
http://www.autozone.com/autozone/par.../N-ih4iwZ8ko2a