Sorry if the pictures come out gigantic to where you can see the micro-organisms living on my tires. I just wanted some input from folks on these scallops on my front tires:
I have been running 36psi all the way around for about a year now, and this is the first time I've ever seen my tires do this. The rears are fine, and while I can't say it definitely, I don't recall seeing the tires look like this after autocross a few weeks back. Since then it's just been regular daily driving, and I just saw this 2 hours ago.
It looks like some of the pics rotated and may appear to be upside down or sideways, sorry about that.
I'm running Michelin Pilot Sport A/S Plus tires that have maybe 8 or 9k on them at this point, and the alignment was done maybe about a year ago. Maybe autocross last year ran it out sooner than expected?