Exhaust Manifold Installation (Right Side With RPO K19)

1. Install the exhaust manifold studs, if removed.
Tighten the exhaust manifold studs to 30 Nm (22 ft. lbs.).

NOTICE: Refer to Fastener Notice in Service Precautions.

2. Install the new exhaust manifold gasket.

IMPORTANT: Make sure the 7.4 marking on gasket is facing away from the cylinder head.

3. Install the exhaust manifold.
4. Install the exhaust manifold nuts (2) and center bolt (1).
4.1. Tighten the nuts to 30 Nm (22 ft. lbs.).
4.2. Tighten the center bolt to 54 Nm (40 ft. lbs.).





5. Install the spark plug heat shields.
6. Install the spark plug heat shield nuts.
Tighten the spark plug heat shield nuts to 20 Nm (15 ft. lbs.).





7. Install AIR tube assembly pipe into the exhaust manifold, if removed.
8. Install the AIR tube assembly pipe bracket bolt to the cylinder head.
- Tighten the AIR tube assembly pipe nut to 60 Nm (44 ft. lbs.).
- Tighten the AIR tube assembly pipe bracket bolt to 40 Nm (30 ft. lbs.).

9. Install the spark plug wires.