Mustang debuted when their first car came out on April 17, 1964 creating the affortable, sporty "pony car" selling over one miillion units in its first two years. In the mid 1964-1973 Mustang made their 1st Gen cars, the original long-hood mustang, short-deck icon that birthed muscle legends like the Shelby GT350 and Mach 1. In the 2nd Gen (2974-1978) Mustang came out with the down sized Mustang II, redizined for fuel efficency during the 1973 oil crisis. 3rd Gen they came up with the "Fox body" erra that brought back the lightwheight performance and the 5.0L V8. 4th Genthey made the SN95 generation, blending 1960s retro. 5th gen they made the coyote V8. 6th Gen they made the ecoboost. 7th Gen Modernized with a fighter-jet digital cockpit and track-ready performance models like the Dark Horse. Although mustangs can look good the back seats can be really cramped and gas economy is really bad as well.