Earlier today the NHRA Technical Department released the latest version of the 2015 to 2016 Hot Rod Heritage Racing Series Rules Supplement Amendments. The amendment made today only increases the minimum weight of the Nostalgia Funny Cars from 2,250 lbs. to 2,300 lbs. The 2015 to 2016 Hot Rod Racing Series Rules Supplement Amendments can be found on NHRAracer.com under Rules. The complete 2016 Hot Rod Racing Series Rules Supplement will posted on NHRAracer.com later in February 2016.