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Jaguar
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1990
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XJ-6 L6-4.0L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Ignition System
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System Specifications
System Specifications
SPARK PLUG
GAP
0.035 in (0.9 mm)
SPARK PLUG
TYPE
Champion RC9YC
ROAD SPEED SENSOR AIR GAP
0.002 - 0.035 in (0.5 - 0.9 mm)
TORQUE VALUES
Spark Plugs
17 - 21 ft lb (23 - 28 Nm)