What tires were you on? Those times look pretty good to me.
If I may ask, were you powershifting, do you have any weight redux, and what was the temp outside? Reason I am asking is I have a very similar car to yours and I ran a 12.2 with a 1.85 60' at 114 no powershifting, no weight redux, in 85-90 degree heat, i think i am leaving a lot on the table in the tune.
Awesome run! Not trying to hijack.
Paul