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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Pontiac
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2000
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Firefly (CANADA) L3-1.0L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Cylinder Head Assembly
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Valve Seat
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Specifications
Valve Seat: Specifications
Valve Seating Contact Width Intake and Exhaust
0.0512 - 0.0590 Inch (in)