I just found this info on ford-trucks.com:
The Ford CII pump (F150-350, Bronco) flows 1.5 gallons/minute at 740 psi. The pressure relief is in the pump and set at 1400 to 1500 psi.
The Ford Saginaw pump (E100-350) flows 1.8 gallons/minute at 620 psi and its relief valve is set at 1350 to 1450 psi.
Here is what I came up with after 1.5 hours of research:
The CII pump has similar performance characteristics to the Saginaw pump.
The '79 Ford Pick-up has a factory CII pump on it.
The '79 Pick-up pressure hose is available in my Zip-code at AZ for $18.49.
The Borgeson Power Steering conversion kit for the '65 Mustang 6 cyl kit hoses are longer than the V-8 kit.
The kit can be purchased for the V-8 and request the longer 6 cyl lines if needed.
The '79 PU hose can be cut at some point in the rubber hose area.
The Borgeson Pressure hose "pump end" fitting can be cut off.
The PU hose (pump end) and the Borgeson hose (Steering box section of hose) can be taken to a local Hydraulic hose shop and be joined together properly with a union.
Picture of the 1979 Ford F-150 pick-up High Pressure Power Steering hose below.
"Da Da !"