OEM Chevrolet Venture Rocker Shaft Spring Kit

Chevrolet Venture Rocker Shaft Spring Kit Parts Questions & Experts Answers

• Valve Springs
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  Q: How to service and repair the Rocker Shaft Spring Kit and replace the Valve Stem Oil Seal on Chevrolet Venture?

  A: You need to place the Piston at its highest point in the cylinder to avoid the valve entering the chamber when replacing the valve guide seal and valve stem oil seal along with valve spring. Never take off or adjust the Spark Plug during engine hot condition. Seize and clear the Spark Plug opening of all debris before you take out the plug. Put the Spark Plug port adapter (J 22794) into the Spark Plug port to hold the valves open before applying compressed air. Push down the Rocker Arm after unbolting it then squeeze the valve spring with the valve spring compressor (J 38606). Check the valve spring condition and obtain new components when needed while removing valve keys valve cap and valve spring. Extract the spring seat along with the valve stem oil seal. Press the valve stent oil seal using an appropriate tool over the guide boss and put the valve spring together with valve cap. Fit the valve keys back into position using grease and then put together the valve spring using the valve spring compressor (J 38606). Remove the valve spring compressor (J 38606) and let the valve spring free up. Check that the valve keys remain in their slots as they should. Put back the valve Rocker Arm and release pressure before detaching the Spark Plug port adapter tool (J 22794). Finally, install the Spark Plug.