Great stuff!
Yay! That's a nice Nissan. Good work on the modelling however I think your surfacing could do with some attention, your chrome is really rather bright and your body has alot of specular on it.
Your lighting is quite nice, but could cast better shadows as they are really hard, not only that, try only cast one shadow map to represent a single lightsource, even if you are using 2 or 3, it's more realistic. I like the pearlescent candy texture. It looks very Fast and Furious.
Keep it up! I've added you and your Render to my fav's.