1. Put grease on head studs
2. Finger tighten
3. Take it back out
4. Put more grease
5. Finger tighten back in
6. Get allen wrench, tighten maybe a 1/4 turn after finger tighten
7. Put head on
8. Put grease on washers
9. Put grease on the inside of nuts
10. Put on
11. Tq starting at 45lbs from the inside out
12. Go up every 10lbs to 75lbs