
Certain muscle cars were created out of racing demands, while others, such as the 1970 Ford King Cobra, never made it to production.
In the late 1960s, Ford achieved significant success on NASCAR's high-speed oval tracks. The sleek, fastback 1969 Torino Talladegas and their counterparts, the Mercury Cyclone Spoiler II, were engineered for optimal aerodynamics on superspeedways. However, the introduction of Chrysler's Dodge Charger Daytona and Plymouth Superbird challenged Ford's dominance, reducing the competitive edge of the Talladega and Cyclone models.
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To make matters worse, Ford's 1970 Torino "Sportsroof" models lacked the aerodynamic efficiency of their sleeker 1969 predecessors. With competitors like Mopar pushing boundaries with the Daytona and Superbird, Ford focused on designing a streamlined, droop-snout front end for its updated Torino.
Engineers equipped the 1970 Torino Cobra with an aggressive, aerodynamic nose featuring a steeply sloped hood. The headlights were recessed into fender cutouts resembling those on the Datsun 240Z, with covers intended for racing to enhance the car's sleek appearance. The grille was positioned below a sharp, blade-like bumper.

The project generated significant buzz. Motor Trend featured the King Cobra prototype on its October 1969 cover, with an article making ambitious—though unverified—claims about its performance capabilities. The piece encouraged readers to petition Ford for a production version.

Several factors led to the demise of the King Cobra before it could enter production. Early tests revealed that the prototype's modifications caused instability at high speeds and failed to outperform the earlier Talledega and Cyclone Spoiler models. As a result, most Ford racing teams continued using their 1969 cars for the 1970 NASCAR season.
Additionally, Detroit's obsession with peak performance was waning. Shifting societal attitudes, rising insurance costs, and looming government regulations signaled a change. Ford's new president, Lee Iacocca, reflected this shift by cutting the company's racing budget by 75% in mid-1970, and Ford withdrew its factory support for NASCAR entirely by 1971.

Ultimately, only two or three King Cobra prototypes were ever built. NASCAR team owner Bud Moore acquired the first prototype from Ford in 1971 and has maintained it in its original state. It features a Cobra Jet 429 V-8, akin to the engines in the 1970 Torino Cobras. This unrealized supercar is a striking relic of a bold automotive era, where racetrack triumphs heavily influenced car design, and a reminder of how swiftly the automotive landscape can shift.
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Specifications
Wheelbase, inches: 117
Weight, lbs: 3,774
Number built: 2 or 3 prototypes
Base price: N/A
Standard Engine
Type: ohv V-8
Displacement, cid: 429
Fuel system: 1 x 4bbl.
Compression ratio: 11.3:1
Horsepower @ rpm: 370 @ 5400 (est.)
Torque @ rpm: 450 @ 3400 (est.)
Representative Performance
0-60 mph, sec: 6.0 (est)
1/4 mile, sec. @ mph: 14.4 @ 101 (est.)