Valve Spring
| Free Length | 1.960 Inch (in) |
| Load-Closed | 75 Pound-Force (lbf) . @ 1.72 inches |
| Load-Open | 228 Pound-Force (lbf) @ 1.277 inches |
| Installed Height | 1.690 - 1.720 Inch (in) |
| Approximate Number of Active Coils | 4.48 |
| Approximate Number of Total Coils | 6.60 |