Rocker Arm: Installation
WARNING: This page is about a different variant/trim than selected.
- Install the new valve bridges.
- Install the special tool plate and bolt. Tighten the bolt until the plate contacts the top of the tool base.
- Apply clean engine oil to each end of the push rods. Insert them into their respective positions with the copper-colored end up.
- Place a dab of multi-purpose grease in the fulcrum socket to hold the ball in place while installing the rocker arms.
- Insert the rocker arm under the fulcrum and ball, rotate the rocker arm into place and position onto the push rod. Install a new rocker arm retaining clip.
- Repeat the step for the other rocker arm.
- Remove the special tool bolt and plate.
- Make sure the rocker arms remain in place and the fulcrum ball has not fallen out.
- Remove the rubber hose from the oil drain holes.
- Remove the injector hold down and special tool base.
- Install the fuel injectors. For additional information, refer to FUEL INJECTORS .
NOTE:
Apply clean engine oil on the valve stems prior to installing the valve bridges.
CAUTION:
To prevent engine damage, keep the push rods in the order in which they were removed. Install all push rods back in their original positions.
NOTE:
Higher mileage engines require push rods to be cleaned so that the copper-colored end of the push rod can be identified.
NOTE:
If a push rod has been replaced, it may not have a copper-colored end and can be installed with either end up.
NOTE:
Apply clean engine oil to the top center of the valve bridges prior to installing the rocker arms.
NOTE:
Always replace the rocker arm retaining clip with the same color clip.