I agree on your points about the stance; you're almost there! Pretty attractive wheel choice, too. I remember fondly some of the 80s hot rod aesthetic, and a clean, monochromatic paint scheme on a shaved body can really make a statement. I would add that blacking out the remaining chrome trim was a popular "euro" look over here as well. By all means, smoke the the rear windows, and paint the engine block/heads the color of the car!