Valve Spring
WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
VALVE SPRING HEIGHT SPECIFICATIONS
| Items | Standard |
|---|---|
| Free height | 43.85 mm (1.7264 in) |
| Installation height | 37.00 mm (1.4567 in) |
| Installation load | 166 - 188 N (16.9 - 19.2 kg, 37 - 42 lb) |
| Height during valve open | 26.8 mm (1.055 in) |
| Load with valve open | 502 - 566 N (51.2 - 57.7 kg, 113 - 127 lb) |
| Squareness | 1.9 mm (0.075 in) |