Ronin,
So so movie, but it changed how we look at car chases. Gone are the scenic helicopter pans, hyperzoomed slow-mo shots, etc. In are tight shots of shifting, gauges and Camron style, low angle action. Ronin's characters are hard nosed killers, but react with fear and surprise as they charge headlong through those tiny streets. It gives a real feeling of speed.
The French Connection's car chase of the train was realistic for it's time, imo. But Ronin's my fav.