B4000 SE Regular Cab 4WD V6-4.0L OHV (1999)
3. Install SST.
1) Install a new reverse servo separator plate cover gasket.
2) Tighten the three screws.
4. Tighten the servo gauge adjusting screw.
5. Install dial indicator with bracketry on the transmission case.
1) Position the indicator on the piston pad.
2) Set the dial indicator to zero
Note: If the piston travel in this step is 3-5.6 mm (0.120-0.220 inch), it is within specification. If the piston travel is greater than 5.6 mm (0.220
in), use the next longer piston and rod. If the piston travel is less than 3 mm (0.120 in), use the next shorter piston and rod.
6. Back out the servo gauge adjusting screw until it bottoms out on the tool. Record the distance the servo piston traveled.
Caution: Make sure the test spring is removed after this step.