Redesign of the Atlas Muscle car

I'm redesigning the Atlas Muscle Car into something better looking than the tall hatchback that it once was. I just started yesterday but I am slowly working on getting work done on it. I'm currently working primarily on the exterior and getting it shaped the way it needs to be.
Now here is a disclaimer, it won't be looking like American Muscle cars, but rather the muscle cars of the JDM world. It will have some resemblance to the Mazda RX-7 FD3S but it's still a work in progress so that is all I can say about it for now.