K 1500 Truck 4WD V8-350 5.7L (1986)
Fig. 14 Valve & worm disassembled. Model 605
2.
Assemble worm shaft on valve,
Fig. 14. Install snap ring with ``curved-in end'' on same side as access hole.
Fig. 13 Valve & worm removed from rack. Model 605
3.
To install valve and worm in rack:
a. Install teflon ring and O-ring seal,
Fig. 13.
Fig. 22 Installing valve & worm into rack.Model 605
b. Hold rack teeth and worm drive pin in position,
Fig. 22.
c. With light pressure to hold worm thread against piston, turn worm and valve counter-clockwise slowly until one click is felt, then turn
clockwise to complete assembly.
