Installation Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Lubricate the valve stem, valve seal and guide with engine oil.

Fig 1: Locating Valve Stems
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Using the J 38820 , install the valve seal using the following procedure:
1. 2.1. Mount the valve seal in the J 38820.
2. 2.2. Push and twist the valve seal into position on the valve guide until the seal positively locks on the guide.
Fig 2: Installing Valve Seal
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Position the valve spring on the spring seat.

Fig 3: Installing Valve Spring
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Place the valve spring retainer (2) onto the valve spring.

Fig 4: Installing Valve Spring Retainer
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WARNING: VALVE SPRINGS CAN BE TIGHTLY COMPRESSED CAUTION
Compress the valve spring using the J 42039.

Fig 5: Identifying J 42039
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With the spring compressed, install the valve keepers into the J 43059.
Place the keepers (1) into position by pushing the tool downward.

Fig 6: Installing Valve Keepers

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Release the tension on the spring compressor and remove the J 42039.
Verify that the valve keepers are installed by placing a rag over the valve tip and tapping with a dead-blow hammer. The valve keepers and the spring should remain in place.
Relieve the air pressure from the cylinder and remove the J 39313.
Install the spark plug.
Install the left (front) valve rocker arm(s). Refer to Valve Rocker Arm Replacement- Left .