Engine Data; Engine Drivebelt Routing - Ford 2007 F-150 Owner's Manual

Maintenance and Specifications

ENGINE DATA

Engine 4.2L V6 engine 4.6L V8 engine 5.4L V8 engine
Cubic inches 256
87 octane
Required fuel
Firing order 1-4-2-5-3-6
Ignition system EDIS
0.052–0.056 inch
Spark plug gap
(1.32–1.42mm)
Compression 9.3:1
ratio
1
The 5.4L 3V spark plug gap can't be adjusted.
2
5.4L 3V FFV engines only.

Engine drivebelt routing

• 4.2L V6 Engine
328
2007 F-150 (f12)
Owners Guide (post-2002-fmt)
USA (fus)
281 330
87 octane 87 octane or
Ethanol (E85)
1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8
Coil on plug Coil on plug
0.052–0.056 inch 0.040–0.050 inch
(1.32–1.42mm) (1.02–1.28mm)
9.37:1 9.85:1
2
1