550 horsepower
500 horsepower
( 500 horsepower ) for the 2008 Mustang Shelby GT 500
because its horsepower is 500
The 2010 Ford Shelby GT 500 has ( 540 horsepower )
500 hp
The engine horsepower rating was 500 hp or better
The 2008 Ford Shelby-GT500's engine produces 500 hp @ 6000 rpm.
500 horsepower from the factory at the flywheel, about 450hp at the rear wheels.
When they made Eleanor for the movie Gone In 60 Seconds they put 750 horsepower in it.
The 2011 Ford Mustang Shelby GT 500 has ( 550 horsepower at 6,200 RPM and 510 lb/ft torque at 4,250 RPM )
well it all depends on wat motor you have in the car?
yeah