There's something distinctly bizarre about the idea of an all-electric Ford Mustang, even more so with a battery powered Shelby Cobra. Isn't part of the allure the throaty grumble of the exhaust, the fire and noise and fury of acceleration? Where's the passion when you simply press the go pedal in these HST International modified sports cars and you're fired from a silent slingshot to 60 MPH in only 3.9 seconds for the Stang, and 3.2 seconds for the Cobra. Sure that's damn fast, and you can get a 100 miles on an 8 hour charge at 120V, or a three hour charge at 220V, but still, we'd prefer to keep our E-cars separate from our muscle cars. Unless of course we roll like Fisker and just play that tune from the loud speakers. [MotorAuthority]