10-29-2020, 05:14 AM
Jeff, you might also try to install a temporary gauge on the hyd line. On other forums I have read of the Cat engine developing a wear issue on the splines that drive the hyd pump. At a minimum, while you are in the fix it once and for all mode, I would pull the pump and look at the splines.
Richard and Rhonda Entrekin
95 Newell, 390 Ex caretaker
99 Newell, 512 Ex caretaker
07 Prevost Marathon, 1025
Maverick Hybrid Toad
Inverness, FL (when we're home
)