Valve Spring

Valve Spring
Free Length 48.5 mm (1.91 in.)
Pressure
Closed 400 N at 43 mm (90 lb. at 1.701 in.)
Open 956 N at 33 mm (215 lb. at 1.291 in.)
Installed Height 40.0 mm (1.5748 in.)
Approx. # of coils 4