That Speeders show(like everything on trutv) is dripping with so much cheez it should be on the menu at Taco Bell. It reminds me of those old MTV dating shows where stuff would pop up on the screen constantly as "commentary". I saw another one with a squid on a crotch rocket that got clocked at "100+", led the cop on a brief chase, then pulled over. He got off with a $150 fine....I want to know what state that was in....I got busted for 72 in a 55 this summer and it cost me $250...after bargaining it down. Would have been $320 if I had just "paid it". That was on my 500cc Magna, so I really couldn't have run. As spunky as that bike was, it topped out at about 115.
As I've heard from a LEO friend, the typical police interceptor Crown Vic tops out at about 130mph on a good day, but they're very sluggish much past about 110 or so. They're only 220hp....not a tremendous amount for a big heavy sedan. By today's standards, that's not even that much for a midsize car.