Service manual

BRAVO TWO GEAR HOUSING
SERVICE MANUAL NUMBER 28
90-863160 MAY 2000 Page 3C-33
12. Determine shim thickness required for drive shaft bearing preload using the following
procedure or use original thickness shims.
a. Measure distance between top of gear housing and tab washer using a 0-1 in. depth
micrometer.
22259
a
b
a-Depth Micrometer
b-Tab Washer
b. Measure thickness of spacer from top machined surface to bottom machined sur-
face.
22112
a
b
a-Outside Micrometer
b-Spacer
c. Calculate shim thickness as shown.
Measurement from Step a. -minus-
Measurement from Step b. + .001 in. =
Shim Thickness Required.
INDEX