Question on engine brackets

[Knight72]

Hey guys, I've been searching, but haven't found what I'm looking for. The motor I'm planning on dropping in my 72 c10 is out of an 88 c1500 that was my first truck. I've got the entire engine and all the brackets and associated pulleys, alternator, power steering pump, and water pump. I've got a different manifold and carb and getting new heads before install. Any issues running the whole set up? Can I use a power steering box from an 88 on the 72 without issue? Thanks all.