Del Sol L4-1.5L SOHC (1993)
Mainshaft: Service and Repair
Mainshaft Thrust Shim
1. Remove the thrust shim and oil guide plate from the transmission housing.
2. Install the 3rd/4th synchro hub, spacer collar, 5th synchro hub, ball bearing, and thrust washer on the mainshaft. Install the assembly in the
transmission housing.
3. Measure the distance (B) between the end of the transmission housing and thrust washer.
NOTE:
-
Use a straight edge and feeler gauge.
-
Measure at three locations and average the readings.
4. Measure the distance (C) between the surfaces of the clutch housing and bearing inner race.
NOTE:
-
Use a straight edge and feeler gauge.
-
Measure at three locations and average the readings.
5. Select the proper shim on the basis of the following calculations:
NOTE: Do not use more than two shims.
(Basis Formula)
(B) + (C) - 0.95 = shim thickness
Example of calculation:
Distance (B) (2.00 mm) + Distance (C) (0.09 mm) = 2.09 mm
subtract the spring washer height (0.95 mm) = the required thrust shim (1.14 mm)