Tuesday Tech Question 1/15/2013

NHRA released Additional 2013 Junior Drag Racing League Amendments 1/14/2013

NHRA makes clarification of runs 1.200 or more under to Automatic Horsepower Factoring System (AHFS) for the 2013 season 1/10/2013

More 2012 End of Year Stock and Super Stock Horsepower Adjustments Announced 1/8/2013

Tuesday Tech Question 1/8/2013

Tuesday Tech Question 12/25/2012

NHRA Releases 2013 Hot Rod Heritage Racing Series Rules Supplement Amendments 12/20/2012

Horsepower Adjustments – From Competitor Requests 12/19/2012

2012 End of Year Stock, Super Stock Horsepower Adjustments Announced 12/19/2012

NHRA Accepted Products 

UPDATED: NHRA Technical Department Released New Amendments to the 2013 Rulebook  12/19/2012

Tuesday Tech Question 12/18/2012

NHRA Releases Additional 2013 Exhibition Vehicle Rulebook Supplement Amendments 12/17/2012

NHRA makes clarification of runs 1.200 or more under to Automatic Horsepower Factoring System (AHFS) for the 2013 season 12/13/2012

New Comp Automatic Dragster Class Indexes Announced 12/13/2012

NHRA RELEASES RULE AMENDMENTS FOR NHRA PRO MOD DRAG RACING SERIES 12/12/2012