11 12 Cylinder Head with Valve Seat Cover S62
WARNING: This page is about a different car, the 2003 BMW Z8, 2002 BMW Z8, 2001 BMW Z8, and 2000 BMW Z8. However, it is still accessible from the selected car via links, so may be relevant.
CYLINDER HEAD WITH VALVE SEAT COVER SPECIFICATIONS
| Valve seat angle |
° |
45 |
| Correction angle outside |
° |
15 |
| Correction angle inside |
° |
60 |
| Valve seat width (dimension "B") |
|
|
| Inlet |
mm |
1.25 +/- 0.25 |
| Exhaust |
mm |
1.65 +/- 0.35 |
| Diameter Valve seat |
|
|
| Intake, outside Diameter |
mm |
34.5 |
| Exhaust, outside Diameter |
mm |
30.0 |