5. Install the second camshaft rocker arm to the camshaft rocker arm shaft already mounted to camshaft bearing support.6. Install second retaining ring at end of camshaft rocker arm shaft.7. Install O-rings to both sides of the push rod sleeve.8. Install push rod spring on push rod.9. Install sleeve on top of spring.10. Install push rod assembly into push rod hole (see Figure 5.00-79)