Description
| Additional Info: | Fits stock LS1 retainers and seats. Drop in design with more load than a 1218 for performance use. |
| Inside Diameter Inner: | NA |
| Inside Diameter Middle: | NA |
| Inside Diameter Outer: | 0.650 / 0.885 |
| Installed Height: | 1.800 |
| Installed Load: | 140 |
| Max Bind: | 1.140 |
| Max Lift: | 0.600 |
| Open Height: | 1.200 |
| Open Load: | 328 |
| Outside Diameter Outer: | 1.055 / 1.290 |
| Series: | X SERIES |
| Spring Rate: | 313 |
| Type: | Ovate Wire Beehive |
