Chevrolet 70 1969 Series, Shop Manual

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TRANSMISSION AND CLUTCH 7-49
1. Front Support Boss
2. 4th and 5th Shift Fork
3. Lock Screws
4. Lock Wi re
5. 4th end 5th Shift Rod
6. 2nd and 3rd Shift Fork
7. Rear Support Boss
bar (13) in housing.
9. Holding hand over rear side of shift fork hub, remove
1st and reverse shift fork (14) and shift fork bar (13)
F ig u r e 1 0 — S h ifte r B a r H o u s in g A s s e m b le d
8. 1st and Reverse Shift Bar
9. 1st and Reverse Shift Fork
10. 1st and Reverse Rocker Arm
11. 2nd and 3rd Shift Rod
12. Interlock Balls
13. 1st and Reverse Rocker Lug
14. Pivot Pin
Late T y p e )
15. Interlock Cross Pin
16. 1st and Reverse
Shift Lug
17. 1 st and Reverse
Shift Rod
18. Shifter Bar Housing
19. 2nd and 3rd Shift Lug
from housing. Remove poppet ball and spring.
10. Remove four interlock balls (10) from holes in rear
rod support.
11. Remove lock screw (4) from 1st and reverse rocker
1ST A N D REV.
SHIFT ROD
F ig u re 11-
Type)
-1 s t a n d R e v e rse S h ift L u g a n d Latch P lu n g e r In sta lle d (E a r ly
F ig u re 1 2 — 1st a n d R e v e rse S h ift L u g a n d Latch P lu n g e r In sta lle d (Late
Type)
CHEVROLET SERIES 70-80 HEAVY DUTY TRUCK S H O P M A N U A L