steering is very heavy ...
1. yes it has a loader
2. yes i rebuilt the steering box all new seals o-rings ..had to replace shaft and pitman arm due to spline wearing out
3. took apart flow divider cleaned it ... noticed only one shim (parts  book says two?)
4. replaced steering motor from wrecker ... steers same.
5. checked oil pressure at flow divider under 1000 pounds no matter how hard i crank on steering.
6. although i have not checked the pressure at the hydraulic connectors it seems to have lots of power lifting the loader and running a log splitter.

question one: Does anyone have a hydraulic schematic and the pressure specs?

question two:should i try adding another shim to flow divider?

any ideas?