my long winded answer/suspicion was the original builder salvaged the wrong valves and/or other parts to repair it after a problem..replumbed it after 5-6 adult beverages and didnt understand what was going on..it's not that complex of a system..Kevin threw some good money at it for a new pump,which will benefit him if he keeps the machine,and the loader valve is nice as well..move that over to the loader side of the hydraulics and even just put a std 4-way valve on the propel motors circuit and see what happens..check pressures FWIW we'll see for sure
