The 1969 Boss 429 saw 859 units while the 1970 Ford Mustang Boss 429 saw only 499 units. Besides the fastback design, the ...

The Boss 429 and 429 Super Cobra Jet V8 engines rank as some of the most powerful engines ever put in the Ford Mustang. In fact, if we limit our discussion to first-gen Mustangs, these engines ...

In 1969, Ford introduced a heavily updated Mustang with sportier looks ... the Mach 1 and two homologation specials with "Boss" badges. The Boss 429 was the most potent of the two thanks to ...

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Is this the rarest Boss? An all-aluminum Can-Am 429ci. Tasca Ford owned the street with this car. Bring on Hemis and SS 396 Camaros. As one of six pre-production 1969 Ford Mustang Boss 429s ...

By 1969, the Mustang really bared its fangs, and the Boss 302 (along with the ultrarare Boss 429, built for NASCAR competition) did it best. Produced only for the 1969 and 1970 model years ...

By 1969, the Ford Mustang could be anything from a dressy six-cylinder coupe to a high-powered Boss 429 fastback with a NASCAR-ready V-8 engine shoehorned under its scooped hood. It’s that ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. For the most accurate pricing and values on new or used ...