Valve Spring

Valve Springs
Valve springs compression pressure
intake 365 N (82 1 lb) @ 25 1 mm (0.988 inch)
exhaust 422 N (94.94 lb) @ 26.1 mm (1.0275 inch)
Free length 43.2 mm (1 701 inch)
Installed height 34.2 mm (1.346 inch)
intake 145 N (32.596 lb)
exhaust 180 N (40.464 lb)