Last month, Hennessey’s Venom 1000 Mustang GT500 was able to achieved a top speed of 192 mph with a Christmas tree strapped on its top. This time around though, the folks at Hennessey ditched the Christmas tree and did a new top speed testing to see how fast car can really go. The results? Well, the Venom 1000 Mustang GT500 managed to hit 204.4 mph, making it the world’s fastest GT500!
