In a police chase on the interstate

Ok ok wait... if this is a "fiinish the sentence thing" 

In a police chase on the interstate... 3 squad cars of the NYPD sped like hel...ck down I-93, following a black BMW jock full of the cash. Weaving in between cars they drove, speeds topping 100mph. The BMW's passenger window rolled down revealing the face of a man in his mid twenties, holding a MAC-10 SMG. He squeezed the trigger and a burst of moltent lead doused the driver's side window of squad car 28, blood splashing it's windshield. The police car veered off the road and slammed into the guard rail hard enough that  it was apparent that anyone inside was dead. 

Your turn! :D
~Frostbyte

We need to see the diagram