Operation CHARM
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Jaguar
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1989
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XJ-S V12-5.3L
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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
Seat Angle
44.5 Degrees (deg)
Seat Diameter
Intake
1.690-1.691 Inch (in)
Exhaust
1.503-1504 Inch (in)