Q: What is trail braking & how do I trail brake?

Q: What is trail braking & how do I trail brake?

Q: “I’ve heard the term trail braking. I’ve been told that the best drivers use it. I’ve been told that I should use it. But I’m not sure exactly what it is, and whether I’m already doing it or not. I think I am, but not sure. Can you tell me what it is, and how to do it?”

Q: How do I find the ideal pressures for my tires for driving on track?

Q: “I’m looking for the formula to adjust my cold tire pressure based on the ambient air temp. I had heard someone at the track mentioning this but missed getting the formula. I have used the pyrometer to ensure I have a tire pressure that gives a very even temp across the tire, let the tire cool overnight and took the tire pressure as my future starting cold tire pressure. At the same time, I recorded the ambient air temp to have record of both. My question is, if on the next time to that track, the ambient air temp is higher or lower than the day I recorded my previous tire pressure, how much do I adjust my cold starting pressure? Of course, I have done all of the above for each tire, arriving at four different starting cold pressures. Is there a formula that will give me the adjustment?”