MTV sent us this sneak peek clip “Chariot Race” from the series “Nitro Circus”. In this episode Tommy and Jeremy dress up in Roman gear to host a dirt bike chariot race in Utah. Series Synopsis: Jackass producers, Jeff Tremaine and Johnny Knoxville have teamed up with the creators of the Nitro Circus DVD series, Travis Pastrana, Gregg Godfrey and Jeremy Rawle, to deliver MTV’s next smash hit series “Nitro Circus.” Travis Pastrana, nine-time X Games Gold Medalist, has built an empire doing things previously thought impossible and always unadvisable. The Nitro Circus franchise includes DVD’s, licensed merchandise, and now a MTV series. Whether it’s jumping out of an airplane…