Geartrain

1. Install the input shaft into Support Stand 8246.
2. Install the fifth gear friction cone onto the input shaft.

NOTE: The area between the locating tabs on the friction cone alternate between being high and low areas. The area between the locating tab recesses on the fifth gear clutch ring have matching high and low areas. Ensure that the high area between the locating tabs on the friction cone are located to the high areas between the recesses on clutch ring.

3. Install the fifth gear blocker ring onto the fifth gear friction cone.

Fig. 93:

4. Install the output shaft into the input shaft.

Fig. 94:

5. Install the countershaft into the Support Stand 8246 and verify that all gears are meshed with their mates on the mainshaft.
6. Install Fixture 8232 to the output shaft and the countershaft.
7. Install Holding Tool 8242 onto the 5-6 synchro and tighten the screw to hold the 5-6 synchro together during the remainder of the installation procedure.

Fig. 95:

8. Attach and engine crane, or equivalent, to Fixture 8232 and move the geartrain from the Support Stand 8246 to the clutch housing.

Fig. 96:

9. Install the shift forks and rails onto the geartrain.

NOTE: Pay close attention to the positioning of the shift fork arms at the primary shift rail. The closest shift arm to the geartrain should be for Reverse. Next should be the arms required to give you 5-6, then 3 and then 1-2 when viewed moving out from the geartrain.

10. Install the geartrain and shift rails into the clutch housing. Be careful to lower the geartrain and rails into the housing slowly and avoid any binds on the shift rails, forks, and synchros as the rails enter their bushings.

Fig. 97:

11. With the geartrain approximately 1/4 inch from the clutch housing, remove Holding Tool 8242 from the 5-6 synchro.
12. Install the 5-6 crossover bracket and arm to the shift rails and the clutch housing.
13. Lower the geartrain the remainder of the way into the clutch housing.

Fig. 98:

14. Install the bolts to hold the 5-6 crossover bracket to the clutch housing.
15. Remove the engine crane and Fixture 8232 from the output shaft and the countershaft.