Vacuum Brake Booster

GENERAL SPECIFICATIONS
Effective Diameter:
Right Hand Drive 240.4 mm (9.464 inch)
Left Hand Drive 190 mm (7.480 inch) + 215 mm (8.465 inch)
Boosting Ratio (At Stroke 10 mm):
Right Hand Drive 4.5: 1
Left Hand Drive 6.0: 1
Pushrod To Master Cylinder:
Piston Clearance 0 (At 500 mmHg vacuum)

TIGHTENING SPECIFICATIONS
Booster Mounting Nut 8-12 Nm (72-108 inch lbs.)
Vacuum Hose Fitting To Surge Tank 8-12 Nm (72-108 inch lbs.)