Pontiac tempest 1968 Service Manual page 415

7 C - 6
T H I R D - F O U R T H
S Y N C H R O N I Z E R
Fig. 7 C - 1 0 Removing Third and Fourth Synchronizer
and G e a r
F i g . 7 C - 1 1 Removing Rear Bearing and First Speed G e a r
17. Remove t h e 1 s t and 2nd synchronizer snap
ring from mainshaft and press synchronizer assem­
bly, 2nd speed blocker ring and second speed gear
off end of mainshaft (Fig. 7 C - 1 2 ) .
CLEANING AND INSPECTION
REFER TO SECTION 7B
TRANSMISSION—ASSEMBLE
MAINSHAFT—ASSEMBLE
Turn the front of the mainshaft upward and Install
the following components:
R E A R W A R D
END
O F
MAINSHAFT
1 S T . - 2 N D .
SYNCH R O N I Z E R
Fig. 7 C - 1 2 Removing 1st and 2nd Synchronizer
and Second G e a r
R E A R W A R D
E N D O F
M A I N S H A F T
Fig. 7 C - 1 3 Installing 3rd and 4th Synchronizer
and Third G e a r
1. Install t h i r d speed gear with clutching teeth
upward; rear face of gear w i l l butt against the flange
on the mainshaft.