K 1500 Truck 4WD V8-305 5.0L (1988)
3. Install Bolts attaching the camshaft sprocket (101) to the camshaft.
4. Tighten Camshaft sprocket bolts to: 28 n.m (20 lb. ft.).
5. Lubricate the timing chain (58) with engine oil.
6. Install Engine front cover. Refer to Timing Cover. See: Timing Cover/Service and Repair