Your knocking on stock manual trans coyote territory!!! Awesome. It would be great to see the expression on someone's face who took their new 2015 Mustang GT to the dragstrip stock, racing you and struggling to get around you, lol. I love Mustangs, btw, it would be funny though.
I had two different cars come around me after the 1000ft mark. One clearly got me by about 1.5 car lengths. It was a CTS-V. He came found me after words and asked about my car, and I saw his was the newer supercharged one :0
The second one was a V8 M3. It was so close at the end, I had to ask one of my friends who won the race. He stopped me after we picked up our time slips ( 13.4 for me that run ) and he just said, " damn good run man, thanx".
It was a lot of fun giving the big guys a hard time, even if I still lost.
Another friend that was with us when 11.20@118.5mph on a 2014 on drag radials with an auto, exhaust, tune, and 100shot. Went 11.5 on a 75shot.
Twin turbo viper went 10.20 spinning.
Viper powered challenger went 9.6