NHRA stacked weight on the Challenger after the US Nationals win, Leah won the US Nationals prior to the weight addition, following getting weight stacked on them the DSR Dodges still qualified 1 & 2 and Leah went on to win back to back even after getting weight stacked on them. Also the first 3 cars in FS/XX went into the 7's (including 1 COPO) this past weekend! (In NHRA competition)
Much like in the 1970's the only thing that will stop the Hemi's is a pencil... (quote stolen from NHRA/Hoover)