I'm looking for the name of a movie. It was a street racing movie filmed in the 70's or 80's I think. Illegal street races took place the main character was a white man that drove a yellow car I think it was a mustang. One scene he was challenged by a rich white man at a party to a race the man drove a Porsche. The main character was some what a loner but he was introduced to some people that got him caught up in the racing scene. The car was yellow had the black pieces that go across the back windshield and had black stripes that is all I can remember from the movie and it's on VHS..