C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
1. Install the gasket.
2. Install the booster assembly.
3. Install four nuts.
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Tighten the nuts to 36 Nm (26 ft. lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
4. Install the pushrod.
5. Install the stoplamp switch and retainer.
6. Install the vacuum hose.
7. Gauge the booster pushrod. Refer to "Brake Booster Push Rod Gauging Procedure (Vacuum Brake Booster)".
8. Install the master cylinder and bracket.
9. Install the master cylinder nuts.
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Tighten the nuts to 30 Nm (20 ft. lbs.).