One of only 499 units produced for the 1970 model year, this Ford Mustang Boss 429 spent decades in storage. Now it's a ...

And that's exactly how we first spotted Keith Clark's Boss 429. We were at the Mustang Memories All-Ford ... into a few hundred Mustangs in 1969 and 1970, even though the engines would be used ...

This Grabber Blue 1970 Boss 429 is the one and only 1970 Boss 429 to date that has ever won an Authenticity Award in Mustang Club of America judging. That’s the major reason Rick Campbell wanted ...

The well-documented characteristics of the mighty 429-cubic-inch powerplant lurking under the hood of the Mustang Boss 429 do not need another deep dive. A quick synopsis should suffice before ...