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18. Remove fifth gear (1) and bearing from counter-
shaft (2).
19. Remove 5-6 gear (1) from mainshaft with Puller
9379 (2), Bolts 9378 and Bridge 9382.
20. Remove shift fork (1) and 5-6 synchronizer sleeve
(2).
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21. Remove 5-6 synchronizer snap ring and synchro-
nizer hub (1) from countershaft (2).
22. Remove sixth gear synchronizer stop ring (1) from
countershaft (2).
23. Remove sixth gear (1), bearing and thrust washer
from countershaft (2).
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24. Remove top cover plate (2) bolts and pry off
cover.
25. Remove shift detent (1) assembly.
26. Drive roll pin down with punch (1) into front offset
lever (3) until loose.
27. Remove reverse lockout solenoid
28. Separate offset lever and guide plate to remove
the roll pin that was driven down.
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29. Remove two torx screws (2) located on the top of
the transmission case (1).
30. Remove clutch slave cylinder from transmission.
31. Remove all front adapter plate (2) bolts (3) except
one to hold the front adapter in place.
32. Stand transmission on Fixture 9387 and bolt
adapter to fixture.
33. Install on bench Fixture 9385.
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34. Remove remaining adapter bolt and pry transmis-
sion case (1) upward. Remove offset lever from
shift rail and case from adapter plate (2).
35. Remove reverse rail (2) assembly.
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36. Tilt countershaft (4) sideways and lift mainshaft
(1) and shift rail a (2) assemblies out of adapter
plate (3).
37. Remove countershaft (1) assembly.
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38. Remove input shaft (2) from adapter (3).
MAINSHAFT
NOTE: Mainshaft snap rings are not interchange-
able.
1. Remove and discard mainshaft (2) O-ring (3).
2. Remove rear mainshaft (2) bearing (1).
Page 2680 of 5267
3. Remove first gear (1) and bearing (2) from
mainshaft.
4. Remove 1-2 synchronizer (1) snap ring (2) from
mainshaft.
5. Remove 1-2 thrust washer (1) and blocker ring
assembly from mainshaft.