Pontiac FIREBIRD 1972 Service Manual page 983

TURBO HYDRA-MATIC (M-40) TRANSMISSION 7E-93
Fig. 7E-210 lnstalling Control Valve Assembly and
Governor Pipes
governor screen (closed end first) into the gov-
ernor fied pipe. This pipe locates in the gover-
nor fied pipe hole in case nearest center of
transmission.
3. Install valve body-to-spacer gasket, control valve as-
sembly and governor pipes on transmission while
carefully aligning the governor feed pipe over the
governor screen (Fig. 7E-210). Make certain that gas-
ket and spacer do not become mispositioned.
NOTE: Be sure that manual valve is indexed
properly with pin on detent lever and that go v-
ernor pipes are properly seated in case holes.
4. Start control valve assembly attaching bolts and
make certain that lead wire assembly clip is installed.
DETENT ROLLER A N D
Fig. 7E-2 12 lnstalling Filter and Intake Pipe Assembly
NOTE: I f transmission is in car, remove shim
stock (or fieler gauge) fiom between spacer
plate and fiont servo piston before tightening
any control valve bolts.
5. Remove guide pins, install detent roller and spring
assembly, remaining attaching bolts and torque all
attaching bolts to 8 lb. ft. (Fig. 7E-211).
FILTER AND INTAKE PIPE
INSTALL
1. Install case-to-intake pipe O-ring seal on intake pipe,
assemble new filter to intake pipe and install filter
and intake pipe assembly to case and control valve
assembly (Fig. 7E-2 12).
2. Attach filter to the control valve assembly with the
retainer bolt (Fig. 7E-2 13).
Fig. 7E-21 1 lnstalling Detent Roller and Spring Assembly
Fig. 7E-213 lnstalling Filter Retainer Bolt