MM&FF got the 05 mustang to a time of 12.45 with 2,430 dollers for parts and LABOR. this is what they added.
1.Superchips xcalibrator chip
2.Magnaflow mufflers with JDM stainless steel tips
3.Steeda Underdrive pulleys
4.QA1 rear shocks
5.Ford racing 4.30 gears
6.Mickey Thompson E/T street tires
With Just the Xcalibrator chip to car picked up 15 rwhp and ran a time of 13.109 at 105.56 on stock tires. The 05 driveby wire system closes the throttle blade during shifts and during agressive driving. with these mods it had over 300 rwhp

o yeah 60 foot time as 1.68