Replaced two of the three power steering hoses: high & low pressure that connect to the rack. The third hose was supposed to arrive today, but Scamazon lied to me about Prime delivery.
Either way I needed to replace whatever I could, as I was losing fluid at the cyclic rate. Fingers crossed I don't drip it all out at the school pick-up lane tomorrow.
I need to buy a new pump and reservoir by the look of the scaling rust/rot on the cast iron pump body, and the superbly bad condition of the rest of it, which will work cause I need a new pump for my 6.0 that'll swap in later.