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Vacuum Brake Booster

SERVICE SPECIFICATIONS
Type Vacuum Type With Tandem Booster
Effective Diameter 203.2 + 228.6 mm (8 + 9 inch)
Boosting Ratio 5.6:1
Booster Push Rod To:
Master Cylinder Piston Clearance 0 (at 500 mmHg vacuum)

TORQUE SPECIFICATIONS
Brake Booster Mounting Nut 21 - 28 Nm (15 - 21 ft. lbs.)
Brake Booster Vacuum Hose Fitting To:
Manifold 15 - 18 Nm (11 - 13 ft. lbs.)