The 1969 Ford Mustang Boss 429 was never meant to be a typical street car. While most muscle cars were designed to dominate stoplights and drag strips, the Boss 429 existed mainly because Ford wanted ...

The all-time auction record for the Ford Mustang Boss 429 homologation special is now shared by two cars from both model years.

The most powerful Mustang in the 60s was the Boss 429, but this limited production model was substantially more powerful.