Vacuum Brake Booster: Specifications
SPECIFICATIONSBrake booster
Type Vacuum
Effective dia. mm (inch); Single type with 9 inch (CBS) Tandem type with 7+8 inch (ABS, TCS)
Boosting ratio 5.5: 1 (CBS) 6.0: 1 (ABS, TCS)
TIGHTENING TORQUE
Master cylinder to booster mounting nut; 8-12 Nm (80-12 kg-cm, 5.9-8.9 ft. lbs.)
Brake booster mounting nut; 13-16 Nm (130-160 kg-cm, 9.6-11.8 ft. lbs.)
Brake booster vacuum hose fitting to surge tank; 15-18 Nm (150-180 kg-cm, 11.1-13.3 ft. lbs.)