This is my stock 2015 Corvette Stingray(8 speed automatic) vs my buddies stock 2016 Challenger Scat Pack Shaker(8 speed automatic)..... Overall our races were fairly close! My vette usually won by about a car length or a little more....Our races all started out close at first and I pulled more on top end. I’ve raced a scat pack charger before and it wasn’t close at all, so I was very surprised on how the challenger shaker performed. Most of our races were from a 40 or 45 roll .