Rocker Arm Assembly
| Rocker Arm Pedestal to Cylinder Head | 18 Foot Pound-Force (ft.lb) Apply Thread Lock Compound GM P/N 12345493 or equivalent to bolt threads before assembly. Tighten bolts to 18 ft. lb. + 70 degrees. |
| Rocker Arm Pedestal to Cylinder Head | 18 Foot Pound-Force (ft.lb) Apply Thread Lock Compound GM P/N 12345493 or equivalent to bolt threads before assembly. Tighten bolts to 18 ft. lb. + 70 degrees. |