Rear Drum to Disc Conversion, Rear Brakes Options

[94celi757]

So ive done searching around and looked on a couple of older topics about the rear disc swap but from really couldnt get the information i needed. Now i know you need rear backing plates, rear brake calipers, rear rotors, and rear pads, but do you get these fora 6 generation gt model celica. Ive also read that you need the parking brake cable or assembly, has anyone just went to there local toyota dealership picked up the parts and installed, i know getting from the dealer is going to be on the expensive side but what do you think i should do. Any information would gladly be helpful.