Delivers 24 Highway MPG and 18 City MPG! This Ford F-150 delivers a Regular Unleaded 2.7 L EcoBoost engine powering this Automatic transmission. ENGINE: 2.7L V6 ECOBOOST -inc: auto start-stop technology (STD) ENGINE: 2.7L V6 ECOBOOST. * This Ford F-150 Features the Following Options * . * Stop By Today * A short visit to Barber - Dyson Ford located at 501 E Highway 66 Elk City OK 73644 can get you a tried-and-true F-150 today!