Alright - jumping in and posting this. Time to spread the good word about the 2021 Supra, this is a 100% bone stock OEM time - even OEM brake pads. Time was repeatable, in one session alone it clocked 1:43.511, 1:43.58, and 1:43.61. I expect seeing these trickle into TT in the coming years. The short wheel base rwd platform makes this drive like a heavy S2000.
Lap time: 1:43.51 CW (AiM Solo 2)
Car: 2021 Toyota GR Supra
Estimated total vehicle weight with driver: 3550 (best guess)
Estimated wheel horsepower: 376
Tire size and model: Michelin Pilot Super Sport (255 front, 275 rear, 300 TW)
Estimated ambient temperature: 65
Notes: Adjusted toe from factory to 0mm front and .1mm total rear.