VIN J, Spring Dimensions
Vin J, Valve Spring Dimensions| Inner Spring | Outer Spring | |
| Free Length | 1.54 Inch (in) | 1.71 Inch (in) |
| Installed Height | 1.18 Inch (in) | 1.34 Inch (in) |
| Seated Pressuure | 34.2-37.8 at 1.18 Pound Force At Inch (lbf @ in) | 64.1-76.4 at 1.34 Pound Force At Inch (lbf @ in) |
| Compression Pressure | 75.5-81.8 at 0.79 Pound Force At Inch (lbf @ in) | 145.8-166.4 at 0.95 Pound Force At Inch (lbf @ in) |