Pull the kill cable out when you do this. You don't want to have the engine start and have a "decent spray" come out if one does come out or you may be showered in oil.
		
		
	 
 Yeah.. I planned on doing that... "planned"...
I finally had time to tinker with it.  Double checked the pump shaft.  Tight & turns the motor over.   No shavings at the splines at the back of the pump.
So I assumed the pump was good.  The next thing in the line was the auxiliary valve. It's a valve sitting on the outside right of the tractor that would use quick connects for something like a side street brush or whatever?  After that aux valve, it goes into the lift/bucket valve.
"Planned"
I disconnected the supply hose to that aux valve.  Put the hose into a sleeve to a bucket.  Fired up the tractor, but forgot to keep the shutoff pulled.   VROOOOM.. it fired up and hyd fluid shot everywhere.  Good news, it has pressure.  Bad news, 2 bags of Oil Dri used up.
I unhooked the input pressure side on that aux valve and went to the local Parker store to get a fitting to connect that input hose to the input of the lift/bucket valve.  I bypassed the aux valve.
It's working now.  It was that aux valve that controls misc quick change implements on the side of the tractor.  (Its previous life was a highway construction tractor)
As far as this aux valve.  I'll never use it.  May as well trash it?
Anyway.. I really appreciate the help and advice here.  I wanted to give you a follow-up on the adventure.
Thanks!!!