Shift Shaft Assemblies and Gear Cluster Removal
1. Rotate the 5TH/6TH and the reverse shift shaft levers off the shift interlock plate.
2. Remove the 5TH/6TH and the reverse shift shaft assembly.
3. Remove the countershaft. Lift up the mainshaft enough in order to remove the countershaft.
4. Remove the mainshaft and the shift shaft components as an assembly.
5. Remove the shift shaft assembly from the mainshaft.
6. Remove the input shaft.