Valve Seat
| Angle | 44.25-44.75 Degrees (deg) |
| Rumout-Max | 0.003 Inch (in) |
| Width (finish)-Intake | 0.040-0.060 Inch (in) |
| Width (finish)-Exhaust | 0.060-0.080 Inch (in) |
| Angle | 44.25-44.75 Degrees (deg) |
| Rumout-Max | 0.003 Inch (in) |
| Width (finish)-Intake | 0.040-0.060 Inch (in) |
| Width (finish)-Exhaust | 0.060-0.080 Inch (in) |