C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
9. Remove the valve rocker arm cover bolts.
10. Remove the valve rocker arm cover from the cylinder head.
11. Remove the valve rocker arm cover gasket from the cylinder head.
INSTALLATION PROCEDURE
1. Install the valve rocker arm cover gasket to the cylinder head.
2. Install the valve rocker arm cover to the cylinder head.
3. Install the valve rocker arm cover bolts.
Tighten the bolts to 8 Nm (71 inch lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
4. Install the throttle body to the upper intake manifold.
