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Home >> Pontiac >> 1990 >> 6000 L4-151 2.5L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> Valve Spring >> Spring Dimensions
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Spring Dimensions

Vin U, Valve Spring Dimensions
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Free Length 2.2 Inch (in)
Installed Height 1.68 Inch (in)
Seated Pressuure 75 at 1.68 Pound Force At Inch (lbf @ in)
Compression Pressure 173 at 1.24 Pound Force At Inch (lbf @ in)