The Info on this site has been invaluable to so many. I wanted to pass on a problem I had with tires.
I found a set of Michelin Pilot Sport A/S Runflats 285 / 35/ 19. Though the size in the posts above show this size tire should work, the tires would not seal. I had two shops try and both couldn't do it. Apparently the Runflats, at least in this size, will not work.
Just wanted to pass this on.