The cops try EVERYTHING to catch speeders. They have road cameras, Unmarked vans with a speed camera front and back, the go on the roads with speed cameras in their hand, all the new recrutes in the new police force all start my catching speeders.
In fact my brother and 3 other of his mates were all racing on this street last week. (4 cars of them) and my brother went to over take then noticed the cops behind him, so he slowed down and called the other guys, but somone went to overtake him and the cops see it, only thing is they thought it was my brother. So he might be getting done for doing 80 mph in a 30 mph zone.