Mopar Thunder September 2, 2011 - September 4, 2011 The Twelfth Annual Mopar Thunder takes place September 2-4 in Thunder Valley and will be the ultimate showcase for Mopar muscle. Returning to Bristol is the always-exciting Mopar vs. The World. This special event takes place on Friday night and pits some of the fastest Mopars against all comers. Saturday racing includes a Bonus race and Slant 6 action, while Sunday features competition in Super Pro, Pro, Sportsman and Slant 6. A Mopar car show will fill the Dragway grounds and offer fans a chance to view some of their favorites from years ago. A visit to the swap meet and Manufacturers’ Midway will give spectators and participants the opportunity to purchase the hard-to-find items they have been looking to buy. If you are Mopar maniac, be sure to visit Thunder Valley to take in all of the activities at Mopar Thunder.