The Hellcat was designed differently from the ZL1..plain and simple.
Besides, how often do you hear "Yeah you know what, lets set a time and day and we'll go to Road Atlanta/Willow Springs/Laguna and run and we'll see!" vs "Hey...XYZ Friday night drags are only 20 bucks..come and run your car instead of your mouth".
Because lets be honest...that is where the majority of American racing is done