Operation CHARM: Car repair manuals for everyone.

Valve Spring

Valve Spring Free Length 2.02 Inch (in)
Valve Spring Installed Height (Exhaust) 1.67 - 1.70 Inch (in)
Valve Spring Installed Height (Intake) 1.67 - 1.70 Inch (in)
Valve Spring Pressure (Closed) 76 - 84 at 1.70 Pound Force At Inch (lbf @ in)
Valve Spring Pressure (Open) 187 - 203 at 1.27 Pound Force At Inch (lbf @ in)