Yep stock spindles with an adapter bracket. Need to turn the hubs down a touch to fit inside the f body rotor. It other than that and the bracket, it's bolt on.
Scored some front calipers for $25 and brackets are $30-35
I just removed a hub from the drum, holy hell. Dented the fuck out of the drum and the studs are still in the hub. I may just buy a new set for $100 at this point