When rushing to the hospital after the heart attack, the female police officer radios ahead to the hospital. She is talking into the back side of the microphone which is only the hanger clip.
In the beginning Victor pulls next to a black Impala. It appears to be a light controlled intersection, but after he races off it is a Stop Sign intersection.
All during the movie, Torres' Impala's front license plate is PENMBR1. The rear plate is 7KGW032. For someone who is worried enough not to trespass onto the impound lot property, he is playing it pretty fast and loose with the law.