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5.0L (307") V8 - VIN [Y]
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Engine Specifications
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Valve Spring Specifications
Valve Spring Specifications
VALVE SPRINGS SPECIFICATIONS
Application
In. (mm)
Free Length
1.96 (49.8)
Pressure
(1)
Valve Closed
76-84 @ 1.67 (34-38 @ 42)
Valve Open
180-194 @ 1.27 (81-88 @ 32)
(1)
Lbs. @ In. (Kg @ mm).