DRAIN BRAKE FLUID
Note
Wash off brake fluid immediately if it comes in contact with any painted surface.
DISCONNECT NO. 2 LOAD SENSING SPRING SHACKLE
Remove the bolt, collar and 2 cushions.
Disconnect the shackle from the rear differential.
REMOVE LOAD SENSING PROPORTIONING VALVE ASSEMBLY
Using a union nut wrench, disconnect the 3 brake lines from the valve body.
Remove the 3 bolts and valve.