INSPECT CYLINDER HEAD SET BOLT
| *a | Measuring Point |
| *b | Elongated Thread |
Using vernier calipers, measure the minimum outer diameter of the compressed thread at the measuring point.
| Standard outer diameter |
|---|
| 11.8 - 12.0 mm (0.465 - 0.472 in.) |
| Minimum outer diameter |
|---|
| 11.6 mm (0.457 in.) |
If the outer diameter is less than minimum, replace the bolt.