Horsepower adjustments following the Jegs SportNationals 9/24/2013

Tuesday Tech Question 9/24/2013

Tuesday Tech Question 9/17/2013

The NHRA Technical Department has modified the 2014 Header Collector ruling 9/12/2013

Horsepower adjustments following the NHRA LODRS 1-7 event at Old Bridge Township Raceway Park in Englishtown NJ  9/10/2013

Tuesday Tech Question 9/10/2013

Horsepower adjustments following the Chevrolet Performance U.S. Nationals 9/5/2013

Horsepower adjustments following the Chevrolet Performance U.S. Nationals 9/4/2013

Tuesday Tech Question 9/3/2013

Tuesday Tech Question 8/20/2013

Tuesday Tech Question 8/13/2013

2013 Stock/Super Stock Horsepower Correction Adjustment Reconsideration 8/9/2013

NHRA tech department clarifies recent horsepower adjustments 8/8/2013

2013 Stock/Super Stock Horsepower Correction Adjustments Announced 8/7/2013

Tuesday Tech Question 8/6/2013

Tuesday Tech Question 7/30/2013