Introduced in 1969 and retired in 1970, the Boss 429 was Ford’s special engine that needed to be sold in standard ... but the ...
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 ...
The Boss Mustangs ... of Ford Motor Company legends born in the same years. Photo: YouTube/Mopars5150 In short, they bought a 1968 Shelby Mustang GT500 and a 1970 Ford Mustang Boss 429.