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 ...

A Step-By-Step Guide Ford created the Boss 429 to compete with Chrysler's 426 HEMI, but putting the gigantic engine into a Mustang engine bay provided unique challenges. Ford designated select ...

Ford filed a trademark application for the Boss moniker and might bring the nameplate back to the market in the near future ...

Ford sold only 2,501 Mustang Mach 1s equipped with the R-Code Cobra Jet in 1970. This red example is a one-of-one by options ...

Going back to some Ford history, the "Boss" nameplate is most associated with the Mustang Boss 302 and Boss 429 from 1969-1970, and its Boss 302 revival with the facelifted version of the fifth ...

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The American company’s latest work was recently shown at this year’s SEMA show, and it’s based on Ford’s Mustang Boss 429, classically Ford’s biggest, baddest model of that generation.

Prices shown are the prices you can expect to pay for a 1969 Ford Mustang 2 Door Fastback (Boss 429) across different levels of condition. Edit options.

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The Boss moniker has a long history with the Ford Mustang ... large-displacement V8 engines and track-focused components. The Boss 302 and more powerful 429 were produced from 1969 to 1970 ...

The Boss name was first used in 1969 for a higher-performance variant of the Mustang, and last used in 2013. One of the more memorable names attached to the Ford Mustang over its long history is Boss.

Prices shown are the prices you can expect to pay for a 1970 Ford Mustang 2 Door Fastback (Boss 429) across different levels of condition. Edit options.