ok here ya go
remove the two very obvious bolts ont he backside of the caliper
remove caliper
remove rotor
put caliper bacjk on with one bolt (to keep it there to paint)
get all the rust and dirt off of em
paint each of them the colors you want, if youw ant em both the same color jsut leave the rotor on
screwin with brake lines is very tough so i jsut did my first way, put it all back together, and clearcoated it alll (silver rotor, blue calipers) it looks way better now