98 GMC 3500 dually rear brake conversion to disk any thoughts, any one done this. Where do I look, ye hah

 

ive done it on a non dually 95 14 bolt its pretty easy. the only thing i would think is different is the hub assembly which goes on after the disc rotor. if its a full floating axle i wouldnt think itd be too hard. mine wasnt

 

a lot of people use eldorado rear brakes. there is a couple companys out there with kits but its big $$$$$$$$$$$$$