T R A N SM ISSIO N A N D CLUTCH 7-19
Fig. 18R--Remove S ynchronizer Hub (Step 2)
Countershaft
D is a ss e m b ly
Key Numbers Refer to Figure 21R.
1.
Remove countershaft drive gear snap ring (1). Support
drive gear (
2
) with parallel bars under as close to hub
as possible and press countershaft (
8
) free of gear.
2. Remove exposed countershaft gear key (9) and snap
ring (3). Support 4th speed gear (4) and press counter
shaft free of gear.
3.
Remove exposed countershaft gear key (9). Support 3rd
speed gear (5) and press countershaft free of gear.
4.
Remove exposed countershaft gear key (9).
A s s e m b ly
Key Numbers Refer to Figure 21R.
1.
Position first countershaft gear key (9) in slot of coun
tershaft (
8
). Using a suitable sleeve, press 2nd speed
gear (7) on countershaft.
2.
Place 2nd and 3rd gear spacer (
6
) on countershaft
against
2
nd speed gear.
3.
Install the remaining countershaft gear keys (9) on
countershaft. Dress keys with a file, if necessary.
4.
Align keyway of 3rd speed gear (5) with key and press
gear on the countershaft. Seat 3rd speed gear firmly
against 2nd and 3rd gear spacer.
5. Align 4th speed gear (4) with key and press gear on the
countershaft. Install 4th gear snap ring (3) in groove of
countershaft.
19R—Installing 2nd and 3rd-Speed Synchronizer Hub
DRIVE
PIN
J-358-1
Fig. 20 R --lnstalling 4th Speed Gear Sleeve
CHEVROLET OVERHAUL M A N U A L SUPPLEMENT
Summary of Contents for 40 60 Series
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