Valve Spring: Specifications

FREE HEIGHT:
Standard Value 47.0 mm (1.85 inch)
Wear Limit 46.0 mm (1.81 inch)

OUT OF SQUARENESS:
Standard Value 1.5° or less
Wear Limit Max. 4°

Load/Installed Height 245 N (54 lbs.)/40.0 mm (1.57 inch)