2015 Ford Mustang EcoBoost 2.3 Manual BASE PRICE $29,995 PRICE AS TESTED $37,755 VEHICLE LAYOUT front-engine, RWD, 4-pass, 2-door coupe ENGINE 2.3L/310-hp/320-lb-ft turbo DOHC 16-valve I-4 ...

Ford rolled out the new 2015 Mustang EcoBoost 2.3 (with performance pack trimmings) for us at an autocross course in North Carolina. This is what we learned.

If you are considering buying a new or used EcoBoost Mustang, it's worth knowing the estimated annual maintenance cost.

The crew at Motor Authority has taken to citing unnamed sources as saying that a 2.3-liter EcoBoost four-cylinder engine is slated to find its way into the engine bay of the 2015 Ford Mustang. It ...

The EcoBoost 2.3-liter engine found in the 2015 Mustang is a far cry from the four-cylinder Mustangs from the 1970s-80s. The best way to verify Ford’s claims was to take one out and wail on it.

That axle is optional on the 2015 Mustang V-6 and 2015 Mustang EcoBoost I-4, with 3.15:1 the base axle on both. (The 2014 V-6 made do with 2.73:1 or 3.31:1, the latter of which will also be ...

With a projected 305-plus horsepower and 300-plus lb.-ft. of torque, this EcoBoost engine fits the bill for a true Mustang powerplant. “This EcoBoost engine delivers the healthy output that ...

Ford's Mustang EcoBoost is the most affordable way to buy into the Mustang lifestyle, but what are you giving up compared to the V8-powered Mustang GT?

From 1984 to 1986, Ford sold the Mustang SVO, a performance model powered by a 2.3-liter turbocharged four-cylinder engine – just like today’s Mustang EcoBoost.

Now in its sixth generation, the Mustang coupe and convertible are available with a special high-performance EcoBoost engine that gives them plenty of fun with just a 2.3-liter four-cylinder engine.

Based on the second generation 2.0L EcoBoost I-4, the 2.3-liter variant of the breed is currently used by the 2015 Lincoln MKC, 2015 Mustang and by the jaw-dropping 2016 Ford Focus RS.

Just after the current-gen Mustang launched in 2014, Ford said it was “developing custom engine calibrations for the all-new Mustang 2.3-liter EcoBoost, with a product expected on the market by ...