Valve Spring
Vin E,F, Valve Spring Dimensions<af434001-002>
| Free Length | 1st step | 2.03 Inch (in) |
| Damper Spring | 1.86 Inch (in) | |
| Installed Height | Intake | 1.7187 Inch (in) |
| Exhaust | 1.5937 Inch (in) | |
| Seated Pressuure | 76-84 at 1.7 Pound Force At Inch (lbf @ in) | |
| Compression Pressure | 194-206 at 1.25 Pound Force At Inch (lbf @ in) |