compression ratio FORD RANGER 2011 2.G Owners Manual
Page 265 of 302
ENGINE DATA
Engine 2.3L I4 engine 4.0L V6 engine
Cubic inches 138 245
Required fuel 87 octane 87 octane
Firing order 1-3-4-2 1-4-2-5-3-6
Ignition system EDIS EDIS
Spark plug gap0.049–0.053 inch
(1.25–1.35 mm)0.052–0.056 inch
(1.32–1.42 mm)
Compression ratio 9.7:1 9.7:1
Engine drivebelt routing
•2.3L I4 engine with A/C
•2.3L I4 engine without A/C
Maintenance and Specifications
265
2011 Ranger(ran)
Owners Guide, 1st Printing
USA(fus)