77. Valve Lifter Installation

Valve Lifter Installation





1. Dip the valve lifters in prelube GM P/N 12345501 (Canadian 992704) or the equivalent.
2. Install the valve lifters.
3. Install the valve lifter guides.

4. Install the valve lifter guide bolts.
Tighten the valve lifter guide bolts to 30 Nm (22 ft. lbs.).

Notice: Refer to Fastener Notice in Service Precautions.