FORD 2008 E-450 v.3 - Manual (Page 274)

ENGINE DATA
Engine 1 4.6L V8 engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 281 330 415
Required fuel
87 octane or
(E-85)
2
87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Ignition
system Coil on plug Coil on plug Coil on plug
Spark plug gap
0.052–0.056 inch
(1.32–1.42mm) 0.052–0.056 inch
(1.32–1.42mm) 0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio 9.4:1 9.0:1 9.0:1
1 Refer to the 6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement for diesel engine information.
2 4.6L V8 FFV engines only.
Engine drivebelt routing
• 4.6L V8 and 5.4L V8 Engines without A/C
2008 Econoline (eco)
Owners Guide (post-2002-fmt)
USA (fus)
Maintenance and Specifications
274