Valve Spring
| Free Length | (Approx.) | 1.876 Inch (in) |
| Spring Load | Valve Closed | 371 to 79 at 1.64 Pound Force At Inch (lbf @ in) |
| Valve Open | 202 to 218 at 1.216 Pound Force At Inch (lbf @ in) | |
| Inside Diameter | 0.827 to 0.847 Inch (in) | |
| Installed Height | 1.64 Inch (in) |