New roll-cage padding rule now in effect 6/1/2011

Top Fuel minimum weight adjusted 4/8/2011

Automated rpm-control devices to be prohibited in TAD, TAFC 4/6/2011

Reminder on aluminum center sections 4/6/2011

Stacking/parking info for Las Vegas national event 3/28/2011

Eligible races for national class performer awards increased  3/13/2011

NHRA Competition Index Control changes for 2011 2/5/2011

Sportsman, Pro Mod hard cards available for 2011 season 1/26/2011

Automatic Horsepower Adjustment Corrections 11/10/2010

2011 NHRA rule amendments released 10/26/2010

NHRA Adjusts Weights in Pro Stock Motorcycle 9/10/2010

NHRA announces amendments to Rulebook in four classes 7/14/2010

Hard Cards available to Sportsman and Pro Mod at national events 4/28/2010

Tech Support Contacts 1/24/2010

Stock Car Classification Guides 1/24/2010

NHRA Engine Blueprint Specifications 1/24/2010