yeah i bought the d60 drums as well when i was trying to find a fix for my eaton. hell bought every kind of drum
and could tell it could prob be modified but wasnt sure if i could find a place to modify as most dont like messing with brake stuff as they afraid of lawsuits and i didnt have any cnc equipment to do myself. thats outrageous price. at that rate cheaper to make the switch to disc in long run.