Hahha..you blacked out the numbers. ;p
I aint too good with the technical aspects, but just some stuff I noticed.
Second pic.
The pic conveys movement (blurring of the trees/background) but the thread on the wheels - visible maybe you could blur the wheels to convey movement as well, as in your 3rd Pic)
Good Try! But if I am not wrong, the photos were taken with the car stationary, and either u used a slower shutter speed to allow zooming of the lens or motions blur was applied in PS later on or even a bit of both?
Wonder where went wrong?) The wheels; they are not turning! and there's no driver!
Emotion is perfect, although the lines are 100% perfect, the sense of motion is still there. I particularly like the first one, and the red golf looks great as well.