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Mercury
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1992
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Cougar/XR7 V6-232 3.8L
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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, Intake/Exhaust
Valve, Intake/Exhaust
3.8L/V6-232, 1989-94
Intake
.424 inch
Exhaust
.447 inch