F 150 Heritage 2WD Pickup V8-4.6L SOHC VIN W (2004)
11. Remove and discard the exhaust manifold gasket.
12. Clean and inspect the exhaust manifold.
Installation
All vehicles
1. Position the exhaust manifold gasket.
2. Position the exhaust manifold and loosely install the nuts.
3. Tighten the nuts in the sequence shown.