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1987
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780 AW71L
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Repair and Diagnosis (Single Page)
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Engine Mechanical
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Mechanical
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2.8L V6
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Engine Specifications
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Valve Spring Specifications
Valve Spring Specifications
VALVE SPRING SPECIFICATIONS
Application
In. (mm)
Free Length
1.850 (47.1)
Pressure - Lbs. @ In. (Kg @ mm)
Valve Closed
52-60 @ 1.57 (23-27 @ 40)
Valve Open
137-154 @ 1.180 (61-69 @ 30)