brackets

Needing some help guys. I am in the process of a frame off restoration on a 1969 Jeep Wagoneer that came from the factory with a Buick Dauntless 350. I am needing some information on what engines I can swap pulleys and brackets with to obtain A/C. I was hoping to swap to a serpentine style...

okay, i have a bb455 in my el camino that came outta a 72 buick. it was a race car that im converting to street rod. nothing is being changed really, im just lookin to add heat & AC. i cant find the ac brackets for that year buick.:clonk: