Found on www.mustangsdaily.com news blog.

Ford Racing officially announces new supercharger system for the 2011 Mustang 5.0 with up to 624 horsepower!

Ford Racing has announced today the availability of a new, 2.3L twin-screw supercharger for the 2011 Mustang. When mated to the all-new 5.0L 4V TiVCT V8 engine, this 50-state-legal powertrain, can produce 624 hp SAE @ 6900 rpm and 536 lb-ft SAE @ 4700 rpm.  This is the first Twin-screw unit available to consumers.

The new supercharger is Ford Racing’s first power upgrade component for the new 5.0 engine.  It was developed by Ford Racing engineers, in close collaboration with Ford Motor Company’s powertrain engineers, Team Mustang, and select Tier 1 suppliers.  The supercharger is being seen for the first time Saturday at the annual Woodward Dream Cruise in Ford’s Mustang Alley display.

“Superchargers are the ultimate in power upgrades for Mustang enthusiasts,” says George Goddu, Ford Racing Performance Group Manager. “However, calibration for a modern V8 engine, especially one with twin-independent variable cam timing, is incredibly complex. Production calibration for the 5.0 engine took 19 months. And we had that knowledge base to work from.

“In fact we had the whole engineering background of the engine right from initial concept,” Goddu added.  “Without that extensive knowledge, calibration for a supercharger would be a long, difficult, hit-or-miss operation. It would be almost impossible to do optimum calibration, that results in great power, along with drivability and durability.”

“After more than 100 hours of accelerated durability testing, the entire Ford Racing package performed flawlessly” reports Dev Saberwal, Ford Racing’s lead calibration engineer, “Ford Racing performance parts are subjected to extensive testing to ensure optimum performance across a broad range of conditions.”

This supercharger comes as a complete package, and it’s available in three levels: a 525 hp kit with a 12/12 warranty; a 624 hp kit and a tuner kit for racing and extreme enthusiasts. Each of these impressive kits gives 2011 Mustang owners the opportunity to boost the performance of their cars to new levels.

Ford Racing Performance Parts offers a large selection of performance products from complete race cars to injectors.   For Mustang enthusiasts Ford Racing’s catalog of performance upgrades offers a range of enhancements for the 2011 Mustang as well as a wide range of power, chassis-system and appearance upgrades for 2010, 2005-2009 and earlier Mustangs.

The Ford Racing Supercharger 525hp Kit (M-6066-MGT525D) includes:

• 2.3L twin-screw supercharger assembly
• Intake manifold
• Complete air-to-liquid intercooler system
  • Drive belt
  • 47 lb./hr., high-impedance fuel injectors (M-9593-LU47)
  • Ford Racing ProCal tool with performance calibration
  • 12 month /12,000 mile warranty (when installed by a Ford or Lincoln dealer)
  • Produces 525 SAE hp @ 6400 rpm and 470 SAE lb.-ft. @ 4200 rpm, at approximately 7 psi of boost with 93 octane fuel
  • MSRP $7,199.00 (black) and $7,799.00 (polished chrome)

The Ford Racing Supercharger 624hp Kit (M-6066-MGT624D) includes:

• 2.3L twin-screw supercharger assembly
  • Intake manifold
  • Complete air-to-liquid intercooler system
  • Drive belt
  • 47 lb./hr., high-impedance fuel injectors (M-9593-LU47)
  • Ford Racing ProCal tool with performance calibration
  • Produces 624 SAE hp @ 6900 rpm and 536 SAE lb.-ft. @ 4700 rpm, at approximately 9 psi of boost with 93 octane fuel
  • MSRP $7,499.00 (black) and $8,099.00 (polished chrome)

The Ford Racing Supercharger Tuner Kit (M-6066-MGT23TD) includes:

• 2.3L twin-screw supercharger assembly
• Intake manifold
• Complete air-to-liquid intercooler system
• Drive belt
• 47 lb./hr., high-impedance fuel injectors (M-9593-LU47)
• MSRP $6,499.00 (black) and $7,099.00 (polished chrome)