V70 XC AWD L5-2.4L Turbo VIN 56 B5254T (1998)
Valve: Testing and Inspection
A. Valve Head Diameter
Intake: 31.00 mm ± 0.15 mm
Exhaust: 27.00 mm ± 0.15 mm
B. Valve Stem Diameter
Intake: 6.97 mm + 0 or - 0.015 mm
Exhaust: 6.96 mm + 0 or - 0.015 mm
C. Overall Length
Intake: 104.05 mm ± 0.18 mm
Exhaust: 103.30 mm ± 0.18 mm
Max. Machining Allowance: 0.4 mm
D. Valve Head Height
Intake/Exhaust: 1.5 mm
Min. Height After Grinding: 1.2 mm
E. Sealing Face Angle
Intake: 44.5°
Exhaust: 44.5°
Valve Stem Height
Height: 48.5 mm ± 0.4 mm
Max. Machining Allowance: 0.4 mm
