F 150 2WD Pickup V8-5.4L SOHC VIN 3 (1999)
Valve: Specifications
Valve Stem Guide Clearance
Intake
0.069-0.020 mm
Exhaust 36.0 mm
Valve Head Diameter
Intake
44.63-44.37 mm
Exhaust 34.12-33.88 mm
Valve Face Runout (Limit)
0.05 mm
Valve Face Angle
45.75-45.25 deg
Valve Stem Diameter
Intake
6.995-6.975 mm
Exhaust 6.970-6.949 mm