i am just about to improve the lights... front for now. getting more intese lightning on it. also added some "glowing stuff" like the logo and this outline at the grill. just playing around with alpha and color settings to get the best result. looking so far:
i think i can make a tutorial for the lights, but it's a litte tricky to get them to look like this. espacially the front lights are. but if you want to know how that works, i can write a tutorial later, or maybe upload a .dds or .psd for that.