Valve Seat
| Seat Width, Intake | .060-.080 Inch (in) Note: Seat Insert Bore Dia. -- 1.8532-1.8542 in. |
| Seat Width, Exhaust | .060-.080 Inch (in) |
| Runout | 0.003 Inch (in) |
| Seat Width, Intake | .060-.080 Inch (in) Note: Seat Insert Bore Dia. -- 1.8532-1.8542 in. |
| Seat Width, Exhaust | .060-.080 Inch (in) |
| Runout | 0.003 Inch (in) |