Boss 429 was available from 1969 and 1970 and had standard Mustang SportsRoof and the new Mach 1 muscle car version’s deluxe interior. It comprises of huge and hemispherical combustion chambers and the motor has amazing potential power. However, the inventor of the car, the late Larry Shinoda, wasn’t much satisfied with it. This beauty with bran was equipped with 351 cid Windsor engine that churns out 375hp at 5200 RPM. Apart from this, it was equipped with quartz clock, interior wood paneling and more features that make it termed as Luxury Grand model. 1969 Boss 429 Mustang was available in Wimbledon White, Royal Maroon, Raven Black, Black Jade, and Candy Apple Red colors later versions provided more varieties of colors. "Magnum 500" wheels fitted with the Goodyear ‘Polygals’ tires, makes it more compatible to be in the race for the muscle car.