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What are the torque settings and tightening sequence for rocker box bolts on a Harley Davidson shovelhead engine?

The following table provides the torque settings and tightening sequence for rocker box bolts on a Harley Davidson shovelhead engine:

| Bolt Size | Torque Setting | Tightening Sequence |

|---|---|---|

| 5/16-18 | 10-12 ft-lb | 1, 3, 5, 2, 4, 6 |

| 3/8-16 | 15-18 ft-lb | 1, 3, 5, 2, 4, 6 |

Be sure to use a torque wrench to ensure proper tightening. Over-tightening can damage the bolts or threads.