Earlier today the NHRA Technical Department released the 2012 to 2013 Rule Amendments. These amendments document the NHRA rule changes that will come into effect beginning January 1, 2013. Additional rule changes affecting the NHRA Pro Mod Drag Racing Series will be announced in the near future. The entire 2013 NHRA Rulebook will be available online to NHRA members very soon. A hard copy version of the 2012 NHRA Rulebook will be available for purchase in December. The 2012 Rule Amendments can be accessed by navigating to the TECH, Rules, 2013 Rule Amendments or by clicking 2012 to 2013 Rules Amendments. Please continue to visit NHRAracer.com periodically to get updates on the most recent Rule Amendments