| Pressure | Intake (N @ Spec. Length) | 720-800 N @ 28.02 mm |
| Exhaust (N @ Spec. Length) | 720-800 N @ 28.02 mm |
| Valve Spring Free Length | Intake | 53.37 Millimeter (mm) |
| Exhaust | 53.37 Millimeter (mm) |
| Valve Spring Installed Pressure N @ Spec. Length | Intake | 287.19-321.19 N @ 42.56 mm |
| Exhaust | 287.19-321.19 N @ 42.56 mm |
| Valve Springs Installed Pressure N @ Spec. Length -Service Limit | Intake | 5% Pressure Loss @ 28.80 mm |
| Exhaust | 5% Pressure Loss @ 28.80 mm |
| Valve Springs-Out of Square Limit | Intake | 2.0 degrees |
| Exhaust | 2.0 degrees |