IF the match race with unity motorsports is a legitimate heads up race (I have my doubts) tony stands pretty much zero chance. That OD box had a 3.09 1st gear, the 727 is 2.45 iirc, so his starting line ratio will be less, although he will have a converter. I would be EXTREMELY surprised if BR is even capable of a full pass without failure. We shall see. Or not, I dunno
If he has, per say, a 5000 stall and 4.56's, I see a violent launch on the NOS. The car only weighs 3100. It is heads up, off the trailer. No practice or trial runs. Unfortunately, I will not be there to see it.