Capacities and Specifications
278
ENGINE SPECIFICATIONS
Engine
4.6L V8 engine 5.4L V8 engine 6.8L V10 engine
Cubic inches
281
Minimum
Required fuel
87 octane or
E85
Firing order
1-3-7-2-6-5-4-8
Ignition
Coil on plug
system
Spark plug
0.041–0.047 inch
gap
(1.04–1.20 mm)
Compression
9.38:1
ratio
1
4.6L V8 and 5.4L V8 FFV engines only.
Engine Drivebelt Routing
• 4.6L V8, 5.4L V8 and 6.8L V10 engines without A/C
2013 Econoline (eco)
Owners Guide gf, 3rd Printing, May 2013
USA (fus)
330
Minimum
87 octane or
1
1
E85
1-3-7-2-6-5-4-8
Coil on plug
0.051–0.057 inch
(1.29–1.45 mm)
9.0:1
415
Minimum
87 octane
1-6-5-10-2-7-3-8-4-9
Coil on plug
0.052–0.056 inch
(1.32–1.42 mm)
9.0:1