You will need a good adjustable shock for the rear to get a handle on the launch (preferably a double adjustable). Nice MPH, it should be 10.0's or just tickling the 9's when hooked up.
make sure those rear shocks are long enough. we ran w/o a snubber on the old hemi back in the day, it just tore them up, and didn`t leave any better w/ it. kick - *** car !!!