compression ratio FORD E-250 2008 Owners Manual

ENGINE DATA
Engine14.6L V8 engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 281 330 415
Required fuel87 octane or
(E-85)
287 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
systemCoil on plug Coil on plug Coil on plug
Spark plug gap0.052–0.056 inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio9.4:1 9.0:1 9.0:1
1Refer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplementfor diesel engine information.
24.6L 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
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