You know, I just wanted to say that in Drift City, then I know that it have 2 Muscle Cars, the Shelby GT500 (2005 Model)
[link] [link] & a 1960 Pontiac Tempest
[link] [link] (they may be inaccurate, but the Pontiac/Goat looks something like that)
Also, the GT500/Snake is a lot easier to get & are significantly faster in Speed, since you need the money & the Snake Cupon to get the car, while the Goat can only be aquired during Easter & X-Mas events