Aviator 2WD V8-46L DOHC (2003) Cylinder Head Valve Specifications
Valve: Specifications
Valve arrangement (front to rear - intake, LH) b ................................................................................................................................................. All primary
Valve arrangement (front to rear - exhaust, LH) b ............................................................................................................................................... All primary
Valve arrangement (front to rear - intake, RH) b ................................................................................................................................................. All primary
Valve arrangement front to real) - exhaust, RH) b .............................................................................................................................................. All primary
Valve head diameter - intake .................................................................................................................................................................... 37 mm (1,46 inch)
Valve head diameter - exhaust .................................................................................................................................................................. 30 mm (1.18 inch)
Valve head diameter - gauge diameters ...................................................................................................................... 35.0 and 28.0 mm 1.378- 1. 102 inch)
Valve face runout ................................................................................................................................................................................. 0.05 mm (0.002 inch)
Valve face angle ................................................................................................................................................................................................. 45.5 degrees
b P=Primary, S=Secondary, E=Exhaust
