Developed during the late 1960s to one-up Chrysler and its fearsome 426 HEMI in stock car racing, the Boss 429 didn't quite reach its goal. Nevertheless, it was a marvelous brute of a V8 that became a ...

Jon Kaase drank the Ford blue Kool-Aid a long time ago. His association with the Blue Oval goes back to his NHRA Super Stock days with a 428 Cobra Jet Mustang in the early '70s and has progressed ...

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, both ...

In gearhead terminology, the word hemi refers to the generally hemispherical shape of an engine's cylinder head combustion chamber. In the truest sense of the word, no automobile engine actually has a ...

"Ohio George" Montgomery was racing long before the Ford Boss 429 showed up on the scene in 1969. He had raced at Bonneville as early as 1951, but became a legend in drag racing after building a light ...

Revology Cars’ latest creation—the 1969 Boss 429 Mustang—uses advanced engineering to revive Ford’s iconic Mustang ...

Among the endless parade of classic Mustangs that have made their mark, the Boss 429 sits in a league of its own. This isn’t just another fastback with a stripe package—it was a NASCAR-engineered ...

Perception and reality are often widely disparate things. That couldn't be truer than with the legendary Boss 429 Mustang and the semi-hemi engine for which it was named. It is the darling of the ...

A magnificent 1970 Ford Mustang Boss 429 was just sold this Saturday, March 9, for $330,000 to one lucky son of a gun. This model isn't among the rarest Bosses around, but it's special in other ways, ...

View post: Car Prices Hit $50,000. Now the U.S. Wants to Ease Emissions Rules Produced only for 1969 and 1970, the Mustang Boss 429 was created to house Ford’s 7.0-liter (429 cu in) big-block V8, a ...