I race there a few times every (normal) year in a historic Morgan. It’s a great circuit. What’s your top speed at the end of the hangar straight? That would tell us something about the aerodynamics of the Model 3. I have never dared take my Model S on the track!
Top speed was 132mph on that lap - you can just about see it in the top right hand of the screen on the video. I reckon there's definitely a few more miles an hour in there with a full battery and a better exit from Becketts. First time I've driven the track though so I've not got anything to compare it to.