Installation
3.5L
1. To avoid cross threading, start the spark plug into the cylinder head by hand.
2. Tighten spark plugs. Tighten to 28 Nm (20 ft. lbs.).
3. Install ignition coil assembly onto spark plug.
4. Hand tighten coil screws.
5. Tighten ignition coil screws to 6.7 Nm (60 in. lbs.).
6. Connect and lock the electrical connector.
7. Install the intake manifold.
8. Connect the negative battery cable.