Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Valve Spring

GENERAL SPECIFICATIONS
Valve Springs Compression 6.06 mm (0.23858 inch)
Pressure
Loaded 892.7 Nm (200 lbs) at 27.71 mm (1.09 inch)
Unloaded 422 Nm (95 lbs) at 37.1 mm (1.461 inch)
Free Length (Approximate) 47.2 mm (1.86 inch)
Installed Spring Height 35.99-39.19 mm (1.42-1.54 inch)
Valve Springs Assembled Height 36.9-37.5 mm (1.44-1.48 inch)
Service Limit, Pressure Lost at Specified Height % 5