FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Lexus
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1997
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LS 400 V8-4.0L (1UZ-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 Seat
Valve Seat
Refacing Angles:
Top
30°
Middle
45°
Bottom
75°
Contacting Angle
45°
Contacting Width
1.00 - 1.40 mm (0.0390 - 0.0550 in)