Installation
CAUTION: When installing the power brake vacuum booster in the vehicle be sure the heater hoses do not become trapped between the booster and the dash panel of the vehicle.1. Position power brake booster onto dash panel using the reverse procedure for its removal.
2. Install the 4 power brake vacuum booster mounting nuts. Tighten the 4 mounting nuts to a torque of 29 Nm (250 inch lbs.).
3. Using Lubriplate, or an equivalent, coat the surface of the brake pedal pin where it contacts the brake vacuum booster input rod.
CAUTION: When installing the brake pedal pin on the power brake vacuum booster input rod, do not re-use the old retaining clip.
Retaining Pin Installed On Brake Pedal Pin:

4. Connect power brake vacuum booster input rod on the brake pedal pin and install a NEW retaining clip.
5. Connect the vacuum hose on the check valve in the power brake vacuum booster.
CAUTION: The master cylinder is used to create the seal for holding vacuum in the power brake vacuum booster. The vacuum seal on the master cylinder MUST be replaced with a NEW seal whenever the master cylinder is removed from the power brake vacuum booster.
CAUTION: When removing the vacuum seal from the master cylinder do not use a sharp tool.
6. Using a soft tool such as a trim stick, remove the vacuum seal from the master cylinder mounting flange.
Vacuum Seal Installed On Master Cylinder:

7. Install a NEW vacuum seal on mounting flange of master cylinder assembly.
8. Position master cylinder on studs of power brake booster, aligning push rod on power brake vacuum booster with master cylinder push rod.
Master Cylinder Attachment To Power Brake Vacuum Booster:

9. Install the 2 master cylinder to power brake unit mounting nuts. Tighten both mounting nuts to a torque of 25 Nm (225 inch lbs.).
10. Install the wiper module drain hose on the wiper module. Install the tie strap attaching the wiper module drain hose to brake tube at the master cylinder. Tie strap should be loosely tightened so as not to collapse the wiper module drain hose.
Electrical Connection To Fluid Level Sensor:

11. Install the wiring harness connector on the brake fluid level sensor in the master cylinder fluid reservoir.
Battery Tray Mounting Locations:

12. Install the battery tray in the vehicle. Install the 2 bolts and the nut attaching the battery tray to the vehicle. Tighten the 2 bolts and the nut to a torque of 14 Nm (125 inch lbs.).
13. If vehicle is equipped with speed control, install the speed control servo and bracket on the battery tray. Install and securely tighten bolt attaching bracket to battery tray.
14. If vehicle is equipped with speed control, install the wiring harness connector on the speed control servo. Then connect the vacuum lines onto the speed control servo and vacuum reservoir on battery tray
Air Inlet Resonator:

15. Install the air inlet resonator and hoses as an assembly on the throttle body and air cleaner housing. Securely tighten the hose clamp at the air cleaner housing and throttle body.
16. Install the battery and the battery thermal guard.
17. Install the battery cables on the battery.
18. Check the operation of the stop lamp switch and adjust if necessary