Description And Operation: Engine: Notes
NOTE:
Refer to the exploded view under the ASSEMBLY .
The 5.4L (3V) is a V-8 engine with the following features:
- Single overhead camshafts
- Three valves per cylinder
- Sequential multi-port fuel injection (SFI)
- Aluminum cylinder heads
- Cast iron, 60-degree V cylinder block
- Variable camshaft timing (VCT)
- Individually chain-driven camshafts with a hydraulic timing chain tensioner on each timing chain
- Distributorless ignition system
- Electronic returnless fuel system