Speedhunters shows us the potential of Fords Ecoboost 2.3 under the hood of the mustang. Mild performance upgrades net significant gains in torque specifically!!
http://www.speedhunters.com/2015/03/project-ecoboost-more-power-more-noise/
http://www.speedhunters.com/2015/03/project-ecoboost-more-power-more-noise/