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Home >> Pontiac >> 1997 >> Sunfire L4-2.2L VIN 4 >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Service and Repair >> Overhaul (Unit Repair) >> Assembly Procedure >> Valve Rocker Arm, Push Rod, Stud, Installation
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Valve Rocker Arm, Push Rod, Stud, Installation


NOTE: When you install new rocker arms and new rocker arm balls, coat the mating surface with Camshaft Assembly Lubricant (GM P/N 1052365) or equivalent.





1. Install the pushrods. Make sure that the pushrods seat in the lifters.





2. Install the rocker arms.
3. Install the rocker arm balls.

NOTE: Do not over tighten the rocker arm nuts.

4. Install the rocker arm nuts. Tighten the rocker arm nuts to 30 Nm (22 ft. lbs.).
5. The valve lifter should sit on the base circle of the camshaft.

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