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Valve Specifications

VALVE SPECIFICATIONS

Application Specifications
2.7L (1)
Intake
Head Diam. In. (mm) 1.575 (40.0)
Face Angle 45.5°
Seat Angle 45°
Seat Width In. (mm) .051-.079 (1.3-2.0)
Stem Diameter In. (mm) -
Stem Clearance In. (mm) .006 Max. (.15)
Valve Lift In. (mm) -
Exhaust
Head Diam. In. (mm) 1.339 (34.0)
Face Angle 45.5°
Seat Angle 45°
Seat Width In. (mm) .051-.079 (1.3-2.0)
Stem Diameter In. (mm) -
Stem Clearance In. (mm) .006 Max. (.15)
Valve Lift In. (mm) -
3.2L (1)
Intake
Head Diam. In. (mm) 1.811 (46.0)
Face Angle 45.5°
Seat Angle 45°
Seat Width In. (mm) .051-.079 (1.3-2.0)
Stem Diameter In. (mm) ***
Stem Clearance In. (mm) .006 Max. (.15)
Valve Lift In. (mm) -
Exhaust
Head Diam. In. (mm) 1.496 (38.0)
Face Angle 45.5°
Seat Angle 45°
Seat Width In. (mm) .051-.079 (1.3-2.0)
Stem Diameter In. (mm) -
Stem Clearance In. (mm) .006 Max. (.15)
Valve Lift In. (mm) -
(1) Minimum valve head margin on intake valves is .051" (1.3 mm) and .079" (2.0 mm) on exhaust.