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 ...
Ford built the BOSS 429 V-8 to challenge the big engines Dodge was producing, most notably the HEMI. Produced in limited numbers to meet the required homologation of 500 units, the 1969 Mustang ...
** Number produced is specific to this year and configuration. Explore Hagerty Price Guide values for this generationResearch values for all configurations from this generation on a single page ...