Absolutely stock, given competent performance by both pilots, the MT 3.73 car will win every time.
Absolutely stock on freezing pavement in February, with a grand total of about 200 kilometers experience with the car, I ripped off 0-60 in 4.5 seconds and the quarter somewhere in the low 13s, (I don't recall exactly that data point), according to my datalogger. To say that I was pleasantly surprised, given the conditions and a tight new motor, would be an understatement. This with a loaded BBP car.
The auto's factory tuning is pretty soft but, its consistency and reduction in troublesome wheelhop are its main advantages.
Once properly tuned, it's a different story altogether.
2014 Premium GT, SGM, Brembo, Auto, Tech, Comfort, etc. GT500s, Steeda UCA, VMP auto N/A tune. 100 shot nitrous on BBR tune. Best e/t 11.38 at 120.85
2012 Premium GT, Candy Red, Brembo package, 3.73, MT82, Comfort, Tech, et al. Procal tune, Roush UCA, UMI poly LCA, GT500s, Steeda red bracket, Hoosier 28x10x16 bias drags. Best e/t 11.91 at 115.23 RIP