Q: Why do I get slower with more laps?

Q: “When I am in qualifying, or even just a test or practice session, I often post my fastest time within the first 3 flying laps. This happens despite trying different approaches to certain corners and segments that ‘feel’ faster. Many times I seem to try multiple things within a session, but always come out 1-3 tenths slower than that first fast lap. Could this be from over-driving the car?”

Q: Why do I sometimes go slower in the afternoon?

Q: “Sometimes I go to the track and set my best time of day on my third or fourth lap in the first session of the morning. It makes for a discouraging afternoon. I suspect tire pressure build up might be part of it, or maybe track conditions, but I think it has mostly to do with me. I usually don’t see lap times till the session is over. Any suggestions?”

Q: Why does Nico Rosberg make such violent steering movements?

Q: Why does Nico Rosberg make such violent steering movements?

Q: “I have a burning question about a video of Nico Rosberg blasting around Silverstone in a Porsche 918 (https://youtu.be/7nEp8fHCGGU ). His counter steering is so immediate, quick, and almost violent. The question is: are these almost full-opposite lock “twitches” managing potential oversteer, or are the front tires being driven just over the limit and “letting go.” Any analysis would be much appreciated, Ross.”