Operation CHARM: Car repair manuals for everyone.

Valve Spring

Free Length 1.8173 Inch (in)
Seated Pressure 42.8-49.4 at 1.457 Pound Force At Inch (lbf @ in)
Compressed Pressure 90.2-103.9 at 1.150 Pound Force At Inch (lbf @ in)
Out Of Square Limit 0.079 Inch (in)