IMHO, given an experienced 1/4 miler, ET Streets/slicks/drag radials on each car and assuming the rest of the car is up to the task at hand the results would have been dramatically different. Given a good hook and the proper gearing very low 10s are possible, assuming 650 hp @ around 2600 lbs.
This is just me... but ... if I'm going to run a 650hp monster on the street or otherwise, the rest of my ride is going to be up to the task of putting all that horse power to good use
BTW.. the M/T ET Street Drag Radials work right well in doing so.
Dave