67-9 small block power steering pump source

If you have a TRW or Federal pump and want it rebuilt:
Pump Rebuilds — Powersteering.com
If you want to convert to a later Saginaw pump, Bouchillon has conversion brackets (and hoses too, I believe; as well as the pumps themselves) for iron water pump LAs:
BPE POWER STEERING PUMP BRACKET - Bouchillon Performance Engineering