One great thing about the Ford Mustang EcoBoost, is there are several performance upgrades to choose from. Here's what may be the best one to start with.

The 2010 Ford ... liter EcoBoost V-6 produces an estimated 355 horsepower at 5,700 rpm and 350 foot-pounds of torque at 3,500 rpm. In addition to the power upgrade, the 2010 EcoBoost Flex boasts ...

But, only one year after the Ford Flex first came out, there are several updates and upgrades for the 2010 ... provided by a 355-horsepower, 3.5-liter EcoBoost twin-turbo direct-injection V ...

The 2015 Ford Flex starts at around $29,100 with an $895 destination charge for the base SE model. However, close to fully loaded with the Limited trim upgrades, the Ecoboost engine, the driver ...

After spending a week with the 2010 Ford Flex Limited AWD model, with the powerful EcoBoost engine ... electric power assisted steering is another upgrade from the standard models, but feedback ...

With the 2010 model year, Ford is marking the start of its EcoBoost initiative, a plan that will dramatically effect the company's entire lineup in the coming years. By using turbocharging and ...