I've worked a lot and didn't have time to post 'till now. Here's what I have so far. Should finish modeling in 2 or 3 days. The hardest was rear quarter panel. It covers area below windshield, A & C pillars, roof and rear quarter panel. I still need to model fuel cap on the left side.
Side mirrors, trunk door and rear lights should be finished tomorrow. Probably the hardest part I still need to model are rims. They're pretty tricky (you'll see when I make them

).
So far I have about 130.000 polys for one half of the car.
@multimediaman - you're right! I've tweaked it and now it looks good.