Nope, not anywhere near as difficult as putting them on a 12 bolt.
Remove your drums and backing plates. Throw away backing plates, brakes and associated hardware. Press drums off of hubs and throw away.
Install rotors on the hubs and machine the two to ensure they're true. Install the brackets which are available a number of places online. Replace the seals, clean out the hub real well, install hub/rotor on axle. Install caliper, and use a brake hose, hook it to your lines, bleed, and you're done. /forums/images/graemlins/thumb.gif