My first car I bought was a 91' Skyline from the used cars lot, 9,000 credits. It was the only thing there that caught my eye, but now theres great NSXs and all sorts in the used car lot.
At the moment though, i won a Toyota Rally car, sold it for around 250,000 credits, and bought a TVR Cerbera Speed 12 '00 which i love to bits, apart from i need to work on the aceeleration a bit as it's a bit stuttery through thte early gears. Over 1000PS (btw, is PS like the same as horsepower, or something......im not sure and it's kinda annoying)