i remember someone saying that the 2011 mustang has 2.71(or 2.63 or something around that number) rear gear ratio in the differential which is one of the major reasons the car get good gas mileage. i bet you could greatly improve that 0-60 time if you put 3.73 gears in that car!
2006 V6 Mustang
Ext. Vis: Mineral Grey w/ Yellow Stripes, Tinted windows, Shorty Antenna, Brake light chrome outline, Custom installed Fog Lights.
Int. Custom Vis: Yellow/Black Carbon fiber kit, 7 color LED ambient lights, Shaker 500 with PIE module connected to a Belkin Ipod Charger cradle.
Pref Mods: Bamachips 91 race+torque tune, C&L CAI, Custom dual exhaust w/ MAC stainless steel mufflers, Front and rear GT sway bar, Shelby strut tower brace, GT take-off shocks and struts.