12-10-22. 2nd time at Chuckwalla Valley Raceway, 3rd track session ever. This was the last lap of the last session of the day and my personal best. Not the cleanest lap so I still have some room for improvement but happy to get this time in a basically stock 718 Cayman GT4. Lap data/video using a Garmin Catalyst.

2021 Porsche 718 Cayman GT4
-Milltek Cat-Back Exhaust w/Over-Axle Pipes
-RSNV Wing Risers (raises wing height by 3")
-Castrol React brake fluid

Everything else is stock including the front 245/35R20 & rear 295/30R20 Michelin Pilot Sport Cup 2's. This lap is during 13th track heat cycle and just over 6,000 road miles on the tires.

#gt4 #porsche #trackday