Best lap at the time attack on 5/13/17 in a stock BRZ. Only mods were a muffled track pipe and better tires (RE71R's). This was my 2nd track experience, felt pretty good about it.

Sorry about the sound. I believe it is coming from the optical image stabilization hardware in the iPhone7's rear camera. It's mounted right next to the mic, and the internal sensor flops around and makes a clicking sound when the car brakes and/or when the G forces go up a bit. I have to use the front camera for the videos - OIS isn't good for car vids :(