Where does your car stack up, in the 1/4 mile, against the 50 fastest classic muscle cars? Their times run from 12.05 sec. @116 mph (1997 Viper)- #1 to 12.90 sec. @102 mph (1970 Firebird Trans Am)- #50. https://www.chevyhardcore.com/news/the-top-50-fastest-muscle-cars-of-all-time/
my 1966 Chevy Nova SS with 225hp 283 and 4 speed(long tube headers and a factory Z28 intake manifold with a holly 600 carb), was around high 14's to 15 second quarter mile. my 2009 Challenger RT has hit high 12's
you should have that in your gauge system in the hidden pages if you have the steering wheel controls. just use the left up and down buttons to get to those, first hold the up button for about 10 seconds, I use 1 Mississippi, etc, and when you hit ten push and hold the down button, hold it till the screen changes. you will find all the easter egg screens and that includes the 0-60 screen.
I found the 0-60 timer and did it about 10 times. Did 6.3 with a full tank of gas, so I think I can better it.