Transmission appearance may differ, procedure is the same.
General Information
17
Timing
Timing Procedures (cont)
C. Meshing marked countershaft drive gear teeth with
marked main drive gear teeth.
(After placing the mainshaft assembly into the case, the
countershaft bearings are installed to complete
installation of the countershaft assemblies.)
1. When installing the bearings on the left
countershaft, mesh the countershaft drive gear
marked tooth with either set of main drive gear
two marked teeth.
2. Repeat the procedure when installing the bearings
on the right countershaft, make use of the
remaining set of main drive gear two marked teeth
to time assembly.
Auxiliary Section
Standard Auxiliary Section
1. Mark any two teeth on the LO range gear. Then
mark two teeth located directly opposite the first
marked.
2. Prior to placing each auxiliary countershaft
assembly into housing, mark the tooth on each
auxiliary countershaft assembly LO range gear
stamped with the "O".
3. Follow the assembly procedures in the "Auxiliary
Section".
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2