Express 1/2 Ton Van V6-4.3L VIN W (1999)
9. Use the J 38606 if the clearance does not permit use of J 5892-D.
Important: Make sure that the valve stem keys are properly seated in the valve spring cap. Engine damage could occur if not properly installed.
10. Install the valve stem keys.
Use grease in order to hold the valve keys in place.
11. Carefully release the valve spring pressure, making sure the valve stem keys stay in place.
12. Remove the J 5892-D or the J 38606 and the J 22794
13. Install the spark plugs.
14. Install the valve rocker arms to the cylinder head.
