Cylinder Head Specifications
CYLINDER HEAD SPECIFICATIONS
| Application |
In. (mm) |
| Maximum Warpage |
.007 (.18) |
| Valve Seats |
| Intake Valve |
| Seat Angle |
45° |
| Seat Width |
.06-.08 (1.5-2.0) |
| Maximum Seat Runout |
.001 (.02) |
| Exhaust Valve |
| Seat Angle |
45° |
| Seat Width |
.08-.10 (2.0-2.5) |
| Maximum Seat Runout |
.001 (.02) |
| Valve Guides |
| Intake Valve |
| Valve Guide I.D. |
.314-.315 (7.98-8.00) |
| Valve Stem-To-Guide Oil Clearance |
.0010-.0028 (.025-.071) |
| Exhaust Valve |
| Valve Guide I.D. |
.314-.315 (7.98-8.00) |
| Valve Stem-To-Guide Oil Clearance |
.0015-.0033 (.038-.084) |