Valve Springs

Valve Springs
Free Length 46.22 mm approx. (1.82 in. approx.)
Spring Tension
Valve Closed 293-329 N at 41.2 mm (66-74 lb. ft. at 1.625 in.)
Valve Open 911-978 N at 30.4 mm (205-220 lb. ft. at 1.200 in.)
Inside Diameter 24.08-24.59 mm (0.948-0.968 in.)