Century V6-181 3.0L (1983)
FIGURE 1
FIGURE 2
10.
Drill from the seal bore side, a 4.76 mm (3/16 in.) minimum diameter hole 2.03 mm (.080 in.) inside the radius of the converter seal bore (Figure
1). The hole must be drilled thru so that it exits the other side of the sprocket support mating face, partially outward from the machined surface as
shown (Figure 2).
USE CARE NOT TO TOUCH THE SEAL BORE DIAMETER WITH THE DRILL BIT
11.
Clean all aluminum chips from the case. The transmission must be thoroughly cleaned and all burrs removed from the drilled hole before
reassembly.
12.
Install the drive sprocket support and torque the four (4) torx head bolts to 24 N-m (18 ft.lbs.).
13.
Install a new converter oil seal (Part Number 8637906 for a 245 mm converter or 8631950 for a 254 mm converter) into the case. Use tool
J-28540.
14.
Install the drive link assembly.
15.
Install the transmission case cover. Torque all bolts to 24 N-m (18 ft. lbs.).
16.
Connect the rod and retainer assembly to the manual valve.
17.
Install the control valve assembly, spacer plate and gaskets placing the check balls in their proper locations. Torque all valve body to case cover
attaching bolts to 11 N-m (8 ft.lbs.), and all valve body to case attaching bolts to 24 N-m (18 ft.lbs.)
18.
Connect the wire assembly to the electrical connector.
19.
Install the throttle lever and bracket assembly.
20.
Install the valve body cover and gasket (or R.T.V. sealant). bolts to 16 N-m (12 ft.lbs.).