I made this quick sig. picture, this is the basic design i want, but i need some ideas for more stuff to add, diff colors, ect. Post up some good ideas.
I would say you should bring out the letter edge a bit more. The dark car and dark background kinda bleed together and make the letters obscure.
Another way to take this would be to make the letters and background appear as an overlay on the car picture. Like for example, leave the letters completely clear, then make the rest of what is now purely black a partial transparent so you see the rest of the siloette of the car, just much darker.
Or, add wispy, dark, low contrast accent graphics and pictures in your dark background.