Valve Spring: Specifications
| Free Length (Approx.) | 1.905 Inch (in) | |
| Spring Tension | Valve Closed | 75.98 +- 4.5 at 1.496 Pound Force At Inch (lbf @ in) |
| Valve Open | 136 +- 7 at 1.172 Pound Force At Inch (lbf @ in) | |
| Number of Coils | 7.82 | |
| Wire Diameter | 0.151 | |
| Installed Spring Height | 1.496 Inch (in) |