pls comment??

hmm.. i think you forgot about the driver because car looks like moving its self
but nice try .. keep it up

choq is off, but i like

thanx

Some cool ideas here
You need to pay a little more attention to details though - these will help improve your chops a lot:

-The old backdrop is through the windows
-The rear wheel looks distorted - the centre isn't in the centre any more

I'm not sure why you have put the new bumper on - it is the same style as the base, but the angle doesn't match up.
However, the splitter and arches are really cool - creates an aggressively styled chop
Keep practicing