Being a favorite modern Mustang to many Ford enthusiast the 2008 Shelby GT500 came from the factory quite powerful already, but when that fact has stopped anybody? People get bored very quick and get curious how many more horses they can squeeze out of the stock high performance engine.

The 2008 Mustang Shelby GT500 was born with a 5.4 Liter V8 motor rated at 500hp sent through Tremec six-speed manual transmission. This particular Shelby Mustang has been significantly modified to kick in 703 horsepower and 709 pounds of torque and what you’ve just watched was filmed at the Performance Dyno NH.

List of mods:

VMP Gen 2 R Supercharger, PMAS 120mm CAI, 2.4 SC pulley, 67mm Cobra Jet TB, Steeda triple pass HE, Larger coolant tanks, 56# injectors, dual VMP Boost a Pumps, Brisk Silver spark plugs, UPR oil catch can, Boss 302 brake lines, Hawk HP Plus pads, Brake cooling kit, Blowfish tow hook, Eibach full suspension, One Piece aluminum DS, FRPP 3.73 Gears, Lower Control Arms, 170* Thermostat, Line Lock, Straight through JBA straight through off road exhaust, Borla Stingers, Mickey Thompson ET SS

More on Hot Cars: Josh “Warmaster” Barnett’s Modified Mustang Shelby GT500

warmaster 2009 shelby gt500

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