Ford Mustang is a legendary American car. And while the Turbo #24 on the liner may not be the coolest version of it, the Mustang name alone was already cool when we were kids. For Ford Mustang, the 80s were not the best period. Rising fuel costs and strict environmental standards forced a reduction in engine size and power. Engineers took the unprecedented step of equipping the 1984 Ford Mustang SVO with a 2.3-liter turbocharged four.