AHDRA Thunder in the Valley Nationals presented by 95.9 THE HOG & FM94 August 3, 2012 - August 4, 2012 Bristol Dragway provides an ideal backdrop for the Aug. 3-4 AHDRA Thunder in the Valley Nationals presented by 95.9 The Hog and FM 94. This event is the ultimate thrill on two wheels as Harley-Davidsons display brute power as they rumble through historic Thunder Valley. The All Harley Drag Racing Association brings some of the baddest Harley-Davidsons on the planet. The Pro Categories feature insanely fast racing, including the thrilling Top Fuel Nitro-powered Harleys.  The Top Fuel bikes are among the fastest in the world, and are a crowd favorite as they blast down the famed quarter-mile in Thunder Valley at blistering speeds. With 16 classes of competition and tons of vendors, there is something for everyone at the Thunder in the Valley Nationals. For more race information, contact AHDRA at 336-924-2095 or visit www.ahdra.com.