The PS pump in my '85 sunroof works just fine, but the DPO couldn't figure out that it was only a quarter turn to tighten and broke the top of the pump turning the cap. All was fine, aside from the cap being loose, and it throwing PS fluid around occasionally, then the cap decided to jump ship

. So I'm missing the PS pump cap, and when I have one on it does the shake, rattle and roll

and may just jump ship itself. Does anyone have a PS pump from an '85 on that they are willing to part with?
After going through the FSM, I find that I just need the reservoir-Tree bolts and its off, so any dead PS pumps out there?