For your entertainment - a video of one session from the SCCA time trail last weekend.
https://www.youtube.com/watch?v=oH4djih9pxw
Won GT2 class and was less than 1 second from overall Fastest Time of Day!
For comparison, this is last year in Papa Smurf...
https://www.youtube.com/watch?v=k6EX9PI0r88
Difference in these two video's is about 5 seconds (Papa faster). With Papa Smurf, I never even pushed it before the crank pulley bolt backed out. I was experimenting with the new transmission and figuring out gears. Still ended up overall Fastest Time of Day!!