Manual

36. Find the OEM hose running
from the vacuum pump/check valve
just foreword of the vehicle power
steering pump. Disconnect the 90
degree elbow and install the brass
T-fitting as shown in
Figure 10.
37. Cut a short length of blue
silicone hose (approximately 2") and
push it on to the plastic nipple at the
end of the factory hard plastic
vacuum tube. Attach the other end of
the short silicone hose to the T-fitting.
38. Re-attach the factory 90-degree
elbow to the outlet of the vacuum
pump/check valve. Secure all connections
with supplied spring band clamps.
39. Use the remaining length of
blue silicone hose to connect the
vacuum supply to the actuator
control valve and actuator. Run a
length of hose from the brass
1
⁄4"
T-fitting up to the factory vacuum
manifold on the firewall and across
the cowl area to the previously
installed actuator control valve.
40. Attach the vacuum source line
to the port on the valve labeled #1.
From the port labeled #2, run a
length of blue silicone hose to the
exhaust brake actuator. See
Figure 11.
41. Assemble the black vent hose as
shown and attach this line to the port
labeled #3. Run this line behind the
exhaust brake assembly and secure
to a convenient location. Be sure the
bronze filter is facing down so any
collected moisture will be drained.
Secure all vacuum lines with spring
band clamps as shown. See
Figure 11.
42. Secure all vacuum lines under
the hood using the nylon ties
provided. Use care to avoid pinching
the hose closed.
Note, If installing kit 55215, you will
not be installing the exhaust
valve spring kit, proceed to step 67.
Figure 10
8| 96986 v.3.0