Valve Spring: Notes
WARNING: This page is about a different variant/trim than selected.
- Check the free height of each valve spring and replace if necessary.
- Using a square, test the squareness of each valve spring. If the spring is excessively out-of-square, replace it.
Valve spring
Standard value
Free height : 46.4 mm (1.8268 in.)
Load : 24 kg / 37.9 mm (53 lb / 1.492 in.)
Out - of - square : Max. 2°
Service limit
Free height : 45.4 mm (1.787 in.)
Out - of - square : Max. 4°