Valve Spring
| Compression Pressure | Valve Open (Without Damper) | 224 at 1.16 Pound Force At Inch (lbf @ in) |
| Valve Closed (Without Damper) | 79 at 1.62 Pound Force At Inch (lbf @ in) | |
| Assembled Height | 1.62 Inch (in) | |
| Service Limit | 10 percent Force Loss at Specified Height |