Valve Spring: Specifications
| Free Height | Standard | 2.01 Inch (in) |
| Service Limit | 1.97 Inch (in) | |
| Installed Height | Standard | 1.740 Inch (in) |
| Spring Load at Installed Height | Standard | 60 Pound-Force (lbf) |
| Out-of-Squareness | Standard | 2 deg. |
| Service Limit | 4 deg. |