F 250 4WD HD Pickup V8-460 7.5L VIN G EFI (1997)
Power Brake Booster And Master Cylinder
REMOVAL
1. Disconnect the battery ground cable.
2. Support the power brake booster from the underside with a prop.
3. Loosen the clamp that secures the vacuum booster hose to the power brake booster check valve, and remove the vacuum booster hose. Remove the
power brake booster check valve.
4. Remove the wraparound clip (securing brake lines) from power brake booster inboard stud.
5. Remove the brake master cylinder-to power brake booster retaining nuts.
6. Pull the brake master cylinder off the power brake booster and leave it supported by the prop, far enough away to allow removal of the power
brake booster.
7. From inside the cab, remove the self-locking pin and slide the stoplight switch, brake master cylinder push rod spacers and brake master cylinder
push rod bushing off the brake pedal pin.
8. From inside the cab, remove the nuts retaining the power brake booster to the dash. Remove the power brake booster from the engine
compartment.
INSTALLATION
1. Mount the power brake booster on the engine side of the dash panel by sliding the brake pedal bracket mounting studs and brake pedal-to-power