Watch all of the videos and speculation leading up to the release of the all new 2015 Ford Mustang S550. We take you behind the scenes of the 2015 Mustang launch in New York City including footage from Good Morning America, interviews with the top engineers and designers, etc. With all of the new 2015 Ford Mustang rumors surrounding the new IRS suspension, Ecoboost motor and more, you can watch this playlist to see it unfold into the actual specs of the 2015 Mustang GT, V6 and Ecoboost 2.3L 4-cylinder. less