Valve, Intake/Exhaust

Valve seat width
intake 2.1-1.9 mm
exhaust 2.1-1.9 mm
Valve arrangement (front to rear)
Valve stem guide clearance
Intake 0.069-0.020 mm
Exhaust 0.095-0.045 mm
Valve head diameter
Intake 44.63-44.37 mm
Exhaust 34.12-33.88 mm
Valve stem diameter
Intake 6.995-6.975 mm
Exhaust 6.970-6.949 mm
Valve spring compression pressure
Intake (N @ Spec. Length) 667.3 N @ 28.02 mm
Exhaust (N @ Spec. Length) 667.3 N @ 28.02 mm
Valve spring free length
Intake 50.2 mm
Exhaust 50.2 mm
Valve spring installed pressure (N @ Spec. Length)
Intake 289.1 N @ 40.01 mm
Exhaust 289.1 N @ 40.01 mm
Valve springs installed pressure (N @ Spec. Length-Service Limit)
Intake 274.6 mm @ 40.01 mm
Exhaust 274.6 mm @ 40.01 mm
Valve springs-out of square limit
Intake 2.5 degrees
Exhaust 2.5 degrees
Camshaft
Lobe lift
Intake 6.58077 mm
Exhaust 6.58551 mm
Lobe lift-allowable lift loss 0
Valve lift @ zero lash
Intake 12.00 mm
Exhaust 12.00 mm

Camshaft runout: full indicator measurement on all journals when supported on front and rear journals 0.09 mm (5 places)