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Toyota Truck
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2003
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4 Runner 4WD V8-4.7L (2UZ-FE)
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Cylinder Head Assembly
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Valve Spring
Valve Spring
Valve spring
Deviation Maximum
2.0 mm (0.079 inch)
Free length
54.1 mm (2.130 inch)
Installed tension at 35.0 mm (1.378 inch)
210 - 226 Nm (21.4 - 23.0 kgf-cm, 47.2 - 50.7 ft. lbs.)