Head Bolt torque specs

5. Use the following sequence in order to tighten the cylinder head bolts:

1. Tighten bolt 1 to 63 Nm (46 ft. Lbs.).
2. Tighten bolt 2 to58 Nm (43 ft. Lbs.).
3. Tighten bolt 3 to 58 Nm (43 ft. Lbs.).
4. Tighten bolt 4 to 63 Nm (46 ft. Lbs.).
5. Tighten bolt 5 to63 Nm (46 ft. Lbs.).
6. Tighten bolt 6 to58 Nm (43 ft. Lbs.).
7. Tighten bolt 7 to58 Nm (43 ft. Lbs.).
8. Tighten bolt 8 to 63 Nm (46 ft. Lbs.).
9. Tighten bolt 9 to63 Nm (46 ft. Lbs.).
10. Tighten bolt 10 (stud bolt) to 58 Nm (43 ft. Lbs.).
11. Use a torque angle meter and tighten all the cylinder head bolts an additional 90°in sequence.