Ford?s New 3.7 Ti-VCT and 3.5L Twin-Turbocharged EcoBoost engines for the F

The 2011 Ford F-150 is getting the most extensive powertrain overhaul in the truck?s long and illustrious history. The 2011 F-150 has four new truck engines; all coupled to the [url=http://www.cleanmpg.com/forums/showthread.php?t=34142]revised six-speed automatic transmission[/url]. Each engine delivers improved fuel economy, outstanding performance and class-leading capability. This versatile new powertrain lineup enables F-150 customers to choose the engine that best suits their needs.