This is one of a string of high 1:40's I ran at Barber today with the CTR - my best lap was a couple tenths quicker but the camera wasn't cooperating for that one. 

The CTR continues to impress me with it's capability - as a basically stock car to be within a tenth of what I ran in the 86 after a couple years of development, and in worse conditions, is pretty great.

With ambient temps in the high 80s the heat definitely highlighted the cooling system challenges, with primarily oil temps (275!) getting higher than I was comfortable with - so at least a radiator and oil cooler is probably in my future.

Otherwise the car was great and I'm excited to keep learning this platform.