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Pontiac
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2002
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Aztek V6-3.4L VIN E
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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
46°
Valve Seat Runout
0.002 inch
Seat Width-Intake
0.061 - 0.071 inch
Seat Width-Exhaust
0.067 - 0.079 inch