2015 Ford F-150: Testing Ford's Lightweight Pickup Truck By Unbranded Editor Brian Cooley drives the most lightweight, smallest-engined F-150 to see if it’s the real deal. Published in American, Car Reviews & Photos, Hi-Performance and Videos 2.7 liter ecoboost v6 engine2015 Ford F-150brian cooleycar techcnet on carsford truckslightweight bodypickup trucktruck review