You can install the right valve rocker arm cover and bolts, install the engine wiring harness bracket and nut to the EVAP canister purge solenoid valve stud, and tighten the engine wiring harness bracket nut to 8 Nm (71 inch lbs.), then install the PCV hose in the valve rocker arm cover and the air cleaner outlet duct, and connect the spark plug wires to the distributor cap, finally install the engine cover.