The process of setting the valves on a 350 V8 Chevy engine involves the following steps:
1. Remove the valve covers to access the valves.
2. Rotate the engine to the first cylinder’s top dead center (TDC) position. You can do this by turning the crankshaft pulley bolt using a socket wrench until the timing marks on the crankshaft pulley line up with the timing tab.
3. Check the valve lash on the first cylinder. You can do this by using a feeler gauge to measure the gap between the rocker arm and the valve stem.
4. Adjust the valve lash on the first cylinder if necessary. To do this, loosen the locknut on the rocker arm stud and turn the adjusting screw until you achieve the correct valve lash. Then, tighten the locknut.
5. Repeat the process on the remaining cylinders, following the firing order of the engine.
6. Once you have adjusted the valves on all cylinders, replace the valve covers.
Note: The exact valve lash specifications may vary depending on the year and model of your 350 V8 Chevy engine. You can consult a repair manual or a manufacturer’s guide for the specific valve lash specifications for your engine.
