I went to the drag strip last week & was pretty impressed
Running JB4 Map 2 on 93oct
Best pass was an 11.388 at nearly 122 and only 60ft that was 1.6 (I kept the best slip separate from others now its missing)
'18 m3 ZCP stock tires sizes Pilot Sport 4s 666m 285/30/20
I played with LC keeping it pretty low and most of the runs I let it shift at redline, I did try short shifting at 6500 and thats when I made my best pass
Temp was mild close to 80 degrees but humidity was really high 75% not sure how to D.A. plays into it
Probably going to try again with 513m 18inch wheels when the weather is colder
Here is a run against a Renntech AMG GT63s 4door