Valve: Specifications
| Valve Length (Production) | Intake | 4.016 Inch (in) |
| Exhaust | 3.622 Inch (in) | |
| Valve Length (Service) | Intake | 4.0039 Inch (in) |
| Exhaust | 3.6141 Inch (in) | |
| Face Angle | 45 Degrees (deg) | |
| Valve Stem Diameter | Standard (K) Intake | 0.2344-0.2350 Inch (in) |
| Standard (K) Exhaust | 0.2341-0.23346 Inch (in) | |
| Oversize (K-1 - 0.075) Intake | 0.2374 Inch (in) | |
| Oversize (K-1 - 0.075) Exhaust | 0.2370 Inch (in) | |
| Installed Height of Valve | 1.543 Inch (in) | |
| Stem Clearance | Intake | 0.0012-0.0022 Inch (in) |
| Exhaust | 0.0016-0.0026 Inch (in) |