I just bought a black '03 Acura 3.2cl?, and a white 350Z convertible. I've been a b-spec/er pretty much since I started playing. I recently started to get into the a-spec so I bought those 2 cars to help me get used to driving in this game.
Stock without an oil change I managed a 9'06 on the ring with the 350Z. I know its unimpressive but i'm getting better, and i've won 3/3 of my recent races.